CN202563976U - Annealing device applied to mineral insulated cable - Google Patents
Annealing device applied to mineral insulated cable Download PDFInfo
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- CN202563976U CN202563976U CN2012201445367U CN201220144536U CN202563976U CN 202563976 U CN202563976 U CN 202563976U CN 2012201445367 U CN2012201445367 U CN 2012201445367U CN 201220144536 U CN201220144536 U CN 201220144536U CN 202563976 U CN202563976 U CN 202563976U
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- conduit
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- fixed mounting
- annealing device
- copper core
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Abstract
The utility model relates to the technical field of a cable machining device and provides an annealing device applied to a mineral insulated cable. The annealing device applied to the mineral insulated cable comprises a machine frame, the machine frame is provided with induction coils and a conduit used for being penetrated by a cable, and the induction coils and the conduit are connected in a sleeved mode. Two end portions of the conduit are respectively provided with fixed mounting seats in a fitting mode, and the two end portions of the conduit are respectively clamped on the corresponding side fixed mounting seats in a sleeved mode. Each fixed mounting seat is provided with an inserting sleeve hole used for being penetrated by the cable and communicated with a through hole of the conduit. When the annealing device works, a copper core wire penetrates and is inserted in the through hole of the conduit through the inserting sleeve hole, and the copper core wire passing a magnetic field of the induction coils is heated by the induction coils driven by a high frequency power supply device. In moving process of the copper core wire, the induction coils can be continuously heated. All the above shows that the annealing device applied to the mineral insulated cable converts electric energy into magnetic energy and heats the copper core wire through the magnetic energy. Compared with the prior art, the annealing device applied to the mineral insulated cable has the advantages of being small in power consumption and capable of continuously operating, and the quality of the copper core wire is easily assured.
Description
Technical field
The utility model relates to cable processing unit (plant) technical field, relates in particular to a kind of annealing device that is applied to mineral insulated cable.
Background technology
On wire drawing machine in the process of drawing, the phenomenon that copper core can harden, become fragile; For the plasticity of recovering copper core and make it keep good electric property, therefore need copper core be carried out annealing in process at a certain temperature.
The at present common mode that copper core is carried out annealing in process mainly includes two kinds; Be that annealing furnace annealing and contact brush transmit big current annealing; Wherein, The annealing furnace annealing way mainly is the copper core of treating annealing in process to be positioned in the heating container through the resistance wire heating realize the purpose of annealing, and in use mainly there is big, the long shortcoming of operation and annealing cycle of can not annealing to continuity of power consumption in this annealing way; It mainly is to utilize the principle of copper core when energising heating and wait through electrode wheel, brush and corresponding take-up and pay-off device to realize the purpose of annealing that the contact brush transmits big current annealing mode, and this annealing way in use mainly exists the big and copper core surface quality of power consumption to be difficult to the shortcoming that guarantees.
The utility model content
The purpose of the utility model is to the deficiency of prior art a kind of annealing device that is applied to mineral insulated cable to be provided; But this annealing device power consumption is little and continuity ground to the copper core operation of annealing, the copper core surface quality after its annealing in process guarantees easily.
For achieving the above object, the utility model is realized through following technical scheme.
A kind of annealing device that is applied to mineral insulated cable; Include frame; The upper end of frame is equiped with the conduit that induction coil and core form the through hole that current supply cable passes; Induction coil is fitted with high intensity light source, and high intensity light source is electrically connected with induction coil, induction coil and conduit socket; The both ends of the corresponding conduit of frame are provided with fixed mounting respectively, the both ends of conduit respectively cutting ferrule in the fixed mounting of side, fixed mounting offer that current supply cable passes and be communicated with the through hole of conduit wear the hole.
Further, wherein a said fixed mounting offers and the said air intake that wears the hole connection and be connected with hydrogen formation apparatus through gas pipeline, and another fixed mounting offers and wear the gas outlet that the hole is communicated with and is used for hydrogen is discharged.
Further; The corresponding said induction coil of said frame is provided with the coil stationary frame; The coil stationary frame includes over against the upper mounted plate and the bottom plate that are provided with, and induction coil is installed between upper mounted plate and the bottom plate, and upper mounted plate passes through bolt directly over bottom plate.
The beneficial effect of the utility model is: the described a kind of annealing device that is applied to mineral insulated cable of the utility model; The frame of this annealing device is equiped with the conduit that induction coil and current supply cable pass; Induction coil and conduit socket; The both ends of conduit are fitted with fixed mounting respectively, the both ends of conduit respectively cutting ferrule in the fixed mounting of side, fixed mounting offer that current supply cable passes and be communicated with the through hole of conduit wear the hole; During work, the copper core trepanning that wears long interts to the through hole of conduit, and the induction coil that drives through high intensity light source carries out heat treated to the copper core through its magnetic field, and in the process that copper core moves, induction coil can the heating of continuity ground; Comprehensive above-mentioned situation can know that the utility model converts electric energy to magnetic energy and through magnetic energy copper core heated, and in terms of existing technologies, power consumption is little, the copper core quality guarantees easily and the advantage of continuous production process but the utlity model has.
Description of drawings
Utilize accompanying drawing to come the utility model is further explained below, but the embodiment in the accompanying drawing does not constitute any restriction to the utility model.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation at another visual angle of the utility model.
In Fig. 1 and Fig. 2, include:
1---frame 2---induction coil 3---conduit
4---fixed mounting 41---wears hole 42---air intakes
43---gas outlet 5---coil stationary frame 51---upper mounted plates
52---bottom plate.
Embodiment
Come the utility model is described below in conjunction with concrete execution mode.
As depicted in figs. 1 and 2; A kind of annealing device that is applied to mineral insulated cable; Include frame 1, the upper end of frame 1 is equiped with the conduit 3 that induction coil 2 and core form the through hole that current supply cable passes, and induction coil 2 is fitted with the high intensity light source (not shown); High intensity light source is electrically connected with induction coil 2, induction coil 2 and conduit 3 sockets; The both ends of frame 1 corresponding conduit 3 are provided with fixed mounting 4 respectively, the both ends of conduit 3 respectively cutting ferrule in the fixed mounting 4 of side, fixed mounting 4 offer that current supply cable passes and be communicated with the through hole of conduit 3 wear hole 41.
Two fixed mountings 4 offer the cutting ferrule hole of the end that is used for the corresponding conduit 3 of cutting ferrule respectively; Copper core warp after the wire drawing machine drawing is handled wherein enters in the through hole of conduit 3 in the hole 41 that wears of a fixed mounting 4, and finally comes out through the hole 41 that wears of another fixed mounting 4; Prepare in the process at whole copper core, copper core along with the production line continuity move, promptly treat the copper core of annealing in process can continuity enter in the through hole of conduit 3.During work, wear long trepanning 41 of copper core interts to the through hole of conduit 3, and the copper core through 2 pairs of its magnetic fields of process of induction coil that high intensity light source drives carries out heat treated, and in the process that copper core moves, induction coil 2 can the heating of continuity ground.
Comprehensive above-mentioned situation can know that the utility model converts electric energy to magnetic energy and through magnetic energy copper core heated, and in terms of existing technologies, power consumption is little, the copper core quality guarantees easily and the advantage of continuous production process but the utlity model has.
For the surface that guarantees copper core can be not oxidized in heating process; The utility model is realized through the mode that in conduit 3, feeds hydrogen continuously; Concrete: wherein a fixed mounting 4 offers and the air intake 42 that wears hole 41 connections and be connected with hydrogen formation apparatus through gas pipeline, and another fixed mounting 4 offers and wear the gas outlet 43 that hole 41 is communicated with and is used for hydrogen is discharged.The hydrogen that hydrogen formation apparatus is produced successively through air intake 42, wear hole 41 and finally enter in the through hole of conduit 3, get into hydrogen in the conduit 3 and to the other end and finally 43 discharge through the gas outlet from an end continuity flows of through hole.
Further; As depicted in figs. 1 and 2; Frame 1 corresponding induction coil 2 is provided with coil stationary frame 5; Coil stationary frame 5 includes over against upper mounted plate that is provided with 51 and bottom plate 52, and induction coil 2 is installed between upper mounted plate 51 and the bottom plate 52, and upper mounted plate 51 passes through bolt directly over bottom plate 52.Upper mounted plate 51 is installed in the upper end of frame 1 with bottom plate 52 synergy and with induction coil 2; Wherein, For making induction coil 2 can stably be fixed in use between upper mounted plate 51 and the bottom plate 52, bottom plate 52 offers and is used to limit the draw-in groove that induction coil 2 slides.
Above content is merely the preferred embodiment of the utility model; For those of ordinary skill in the art; According to the thought of the utility model, the part that on embodiment and range of application, all can change, this description should not be construed as the restriction to the utility model.
Claims (3)
1. annealing device that is applied to mineral insulated cable; Include frame (1); It is characterized in that: the upper end of frame (1) is equiped with the conduit (3) that induction coil (2) and core form the through hole that current supply cable passes; Induction coil (2) is fitted with high intensity light source, and high intensity light source is electrically connected with induction coil (2), induction coil (2) and conduit (3) socket; The both ends of the corresponding conduit of frame (1) (3) are provided with fixed mounting (4) respectively; The both ends of conduit (3) respectively cutting ferrule in the fixed mounting (4) of side, fixed mounting (4) offer that current supply cable passes and be communicated with the through hole of conduit (3) wear hole (41).
2. a kind of annealing device that is applied to mineral insulated cable according to claim 1; It is characterized in that: wherein a said fixed mounting (4) offers and the said air intake (42) that wears hole (41) connection and be connected with hydrogen formation apparatus through gas pipeline, and another fixed mounting (4) offers and wear the gas outlet (43) that hole (41) is communicated with and is used for hydrogen is discharged.
3. a kind of annealing device that is applied to mineral insulated cable according to claim 2; It is characterized in that: the corresponding said induction coil of said frame (1) (2) is provided with coil stationary frame (5); Coil stationary frame (5) includes over against the upper mounted plate (51) and the bottom plate (52) that are provided with; Induction coil (2) is installed between upper mounted plate (51) and the bottom plate (52), and upper mounted plate (51) passes through bolt directly over bottom plate (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201445367U CN202563976U (en) | 2012-04-09 | 2012-04-09 | Annealing device applied to mineral insulated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201445367U CN202563976U (en) | 2012-04-09 | 2012-04-09 | Annealing device applied to mineral insulated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202563976U true CN202563976U (en) | 2012-11-28 |
Family
ID=47213604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201445367U Ceased CN202563976U (en) | 2012-04-09 | 2012-04-09 | Annealing device applied to mineral insulated cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202563976U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151116A (en) * | 2013-03-12 | 2013-06-12 | 河南开启电力实业有限公司 | Cable conductor wire twisting machine and conductor annealing method |
| CN108878052A (en) * | 2018-07-07 | 2018-11-23 | 西北有色金属研究院 | A kind of preparation method of superconducting wires/strips |
-
2012
- 2012-04-09 CN CN2012201445367U patent/CN202563976U/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151116A (en) * | 2013-03-12 | 2013-06-12 | 河南开启电力实业有限公司 | Cable conductor wire twisting machine and conductor annealing method |
| CN108878052A (en) * | 2018-07-07 | 2018-11-23 | 西北有色金属研究院 | A kind of preparation method of superconducting wires/strips |
| CN108878052B (en) * | 2018-07-07 | 2020-05-19 | 西北有色金属研究院 | Preparation method of superconducting wire/strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN ZHONGYA CABLE CO., LTD. Free format text: FORMER OWNER: GUANGDONG NEW FIELD CABLE CO., LTD. Effective date: 20140408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140408 Address after: 523000 Guangdong province Dongguan City Chudo Zhen Dong Bo Cun new Wai Industrial Zone Patentee after: Dongguan Zhongya Cable Co., Ltd. Address before: 523000 Guangdong city of Dongguan Province Wang Xian Gaobu Town Village Road Patentee before: Guangdong New Field Cable Co., Ltd. |
|
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20191104 Decision number of declaring invalidation: 41921 Granted publication date: 20121128 |
|
| IW01 | Full invalidation of patent right |