CN109192636A - Fuse the preparation method of core in a kind of novel early warning fuse and fuse - Google Patents
Fuse the preparation method of core in a kind of novel early warning fuse and fuse Download PDFInfo
- Publication number
- CN109192636A CN109192636A CN201811259908.9A CN201811259908A CN109192636A CN 109192636 A CN109192636 A CN 109192636A CN 201811259908 A CN201811259908 A CN 201811259908A CN 109192636 A CN109192636 A CN 109192636A
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- China
- Prior art keywords
- fuse
- copper cap
- early warning
- core
- cartridge fuse
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
- H01H69/02—Manufacture of fuses
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fuses (AREA)
Abstract
The present invention relates to a kind of preparation methods for the core that fuses in novel early warning fuse, including copper cap, cartridge fuse and fusing core, the copper cap sleeve is in the both ends of cartridge fuse, the middle position of the copper cap is equipped with wire guide, the upper and lower side that the inside of the copper cap is located at wire guide is equipped with elastic clip, the inside of the cartridge fuse is equipped with fusing core, this early warning fuse, pass through the temperature sensor fixed by strut in the setting of the inside of cartridge fuse, can in real time to fusing core temperature detect, when detection is abnormal, signal can be reached alarm, realize warning function, to avoid burning for fuse, reduce loss, by in the surface of the copper cap setting rubber layer that thickness gradually increases from front to back, ring is screwed by rotation, the fixation of copper cap and cartridge fuse can be realized, to make it easy to assemble, this early warning blown fuse Core is obtained using raw material preparation common in the market so that raw material hold, cheap, reduces production cost.
Description
Technical field
The invention belongs to the cores that fuses in fuse technical field more particularly to a kind of novel early warning fuse and fuse
Preparation method.
Background technique
Fuse (fuse) is also referred to as current insurance silk, it is defined as " fuse-link (fuse- by IEC127 standard
link)".It has been mainly overload protective function.Fuse is correctly disposed in circuit, fuse will be increased in current anomaly
When certain height and temperature, itself fusing cutting electric current protects circuit safety to run, existing fuse cannot and
When effectively carry out early warning, after fuse is burnt, bring biggish economic loss to factory, it is therefore necessary to be designed to it
It improves.
Summary of the invention
The present invention is to solve well-known technique and provide in a kind of novel early warning fuse and fuse
The preparation method of fusing core.
The present invention is adopted the technical scheme that solve well-known technique: a kind of novel early warning insurance
Silk, including copper cap, cartridge fuse and fusing core, the copper cap sleeve are installed in the both ends of cartridge fuse, the interposition of the copper cap
There is wire guide, the upper and lower side that the inside of the copper cap is located at wire guide is equipped with elastic clip, and the inside of the cartridge fuse is equipped with
Fuse core, and the both ends of the fusing core are fixedly connected with elastic clip respectively, and the outer surface of the copper cap is equipped with rubber layer, described
It being threaded in rubber layer and screws ring, the inside of the cartridge fuse is equipped with the temperature sensor being fixedly connected by strut,
The temperature sensor is electrically connected with the alarm being set on the outside of cartridge fuse.
Further, the front side of the copper cap is that 4 intermediate plates constitute cylindrical structure.
Further, the surface of the rubber layer is equipped with external screw thread, and the thickness of the rubber layer is from front to back successively
Increase.
Further, the alarm is buzzer.
Fuse the preparation method of core in a kind of novel early warning fuse, comprising the following steps:
A. following raw material: copper 20-30%, lead 25-40%, antimony 10-20%, aluminium 20-30% are weighed by weight percentage；
B. above-mentioned raw material are put into the electric smelter that temperature is 1000-1500 degrees Celsius, are melted, then passes through blender
30-50min is stirred, makes to be sufficiently mixed；
C. above-mentioned mixing liquid is cast into mold, through supercooling, obtains stick alloy.
D. the stick alloy in upper step c obtains the fusing core finished product of corresponding size by extruder extrusion forming.
The present invention has the advantage that as follows with good effect:
1. this early warning fuse can be right in real time by the temperature sensor fixed by strut in the setting of the inside of cartridge fuse
The temperature of fusing core is detected, and when detection is abnormal, signal can be reached to alarm, warning function is realized, to avoid insuring
Silk is burnt, and reduces loss.
2. this early warning fuse is installed, by the surface of the copper cap setting rubber that thickness gradually increases from front to back
Layer screws ring by rotation, the fixation of copper cap and cartridge fuse can be realized, to make it easy to assemble.
3. this early warning fuse burned-out core is obtained, price using raw material preparation common in the market so that raw material hold
It is cheap, reduce production cost.
Detailed description of the invention
Fig. 1 is device overall structure figure provided by the invention；
Fig. 2 is copper cap side view provided by the invention；
In figure: 1, copper cap；2, glass tube；3, fuse core；4, elastic clip；5, wire guide；6, ring is screwed；7, rubber layer；8, warm
Spend sensor；9, strut；10, alarm；11, intermediate plate.
Specific embodiment
In order to further understand the content, features and effects of the present invention, hereby enumerating following embodiment, and cooperate attached drawing
Detailed description are as follows.
Embodiment 1
As a kind of novel early warning fuse of Fig. 1-2, including copper cap 1, cartridge fuse 2 and fusing core 3, the copper cap 1 are placed on insurance
The middle position at the both ends of fiber tube 2, the copper cap 1 is equipped with wire guide 5, and the inside of the copper cap 1 is located at the upper and lower side of wire guide 5
Equipped with elastic clip 4, the inside of the cartridge fuse 2 is equipped with fusing core 3, the both ends of the fusing core 3 respectively with elastic clip 4
It being fixedly connected, the outer surface of the copper cap 1 is equipped with rubber layer 7, and it is threaded in the rubber layer 7 and screws ring 6, the insurance
The inside of fiber tube 2 is equipped with the temperature sensor 8 being fixedly connected by strut 9, the temperature sensor 8 and outside cartridge fuse 2
The alarm 10 of side is electrically connected.
In the present embodiment, the front side of the copper cap 1 is that 4 intermediate plates 11 constitute cylindrical structure.
In the present embodiment, the surface of the rubber layer 7 is equipped with external screw thread, and the thickness of the rubber layer 7 is from front to back
It successively increases.
In the present embodiment, the alarm 10 is buzzer.
Fuse the preparation method of core in a kind of novel early warning fuse, comprising the following steps:
A. following raw material: copper 20%, lead 25%, antimony 10%, aluminium 20% are weighed by weight percentage；
B. above-mentioned raw material are put into the electric smelter that temperature is 1000 degrees Celsius, are melted, then stirred by blender
30min makes to be sufficiently mixed；
C. above-mentioned mixing liquid is cast into mold, through supercooling, obtains stick alloy.
D. the stick alloy in upper step c obtains the fusing core finished product of corresponding size by extruder extrusion forming.
Embodiment 2
As a kind of novel early warning fuse of Fig. 1-2, including copper cap 1, cartridge fuse 2 and fusing core 3, the copper cap 1 are placed on insurance
The middle position at the both ends of fiber tube 2, the copper cap 1 is equipped with wire guide 5, and the inside of the copper cap 1 is located at the upper and lower side of wire guide 5
Equipped with elastic clip 4, the inside of the cartridge fuse 2 is equipped with fusing core 3, the both ends of the fusing core 3 respectively with elastic clip 4
It being fixedly connected, the outer surface of the copper cap 1 is equipped with rubber layer 7, and it is threaded in the rubber layer 7 and screws ring 6, the insurance
The inside of fiber tube 2 is equipped with the temperature sensor 8 being fixedly connected by strut 9, the temperature sensor 8 and outside cartridge fuse 2
The alarm 10 of side is electrically connected.
In the present embodiment, the front side of the copper cap 1 is that 4 intermediate plates 11 constitute cylindrical structure.
In the present embodiment, the surface of the rubber layer 7 is equipped with external screw thread, and the thickness of the rubber layer 7 is from front to back
It successively increases.
In the present embodiment, the alarm 10 is buzzer.
Fuse the preparation method of core in a kind of novel early warning fuse, comprising the following steps:
A. following raw material: copper 25%, lead 30%, antimony 15%, aluminium 25% are weighed by weight percentage；
B. above-mentioned raw material are put into the electric smelter that temperature is 1300 degrees Celsius, are melted, then stirred by blender
40min makes to be sufficiently mixed；
C. above-mentioned mixing liquid is cast into mold, through supercooling, obtains stick alloy.
Embodiment 3
As a kind of novel early warning fuse of Fig. 1-2, including copper cap 1, cartridge fuse 2 and fusing core 3, the copper cap 1 are placed on insurance
The middle position at the both ends of fiber tube 2, the copper cap 1 is equipped with wire guide 5, and the inside of the copper cap 1 is located at the upper and lower side of wire guide 5
Equipped with elastic clip 4, the inside of the cartridge fuse 2 is equipped with fusing core 3, the both ends of the fusing core 3 respectively with elastic clip 4
It being fixedly connected, the outer surface of the copper cap 1 is equipped with rubber layer 7, and it is threaded in the rubber layer 7 and screws ring 6, the insurance
The inside of fiber tube 2 is equipped with the temperature sensor 8 being fixedly connected by strut 9, the temperature sensor 8 and outside cartridge fuse 2
The alarm 10 of side is electrically connected.
In the present embodiment, the front side of the copper cap 1 is that 4 intermediate plates 11 constitute cylindrical structure.
In the present embodiment, the surface of the rubber layer 7 is equipped with external screw thread, and the thickness of the rubber layer 7 is from front to back
It successively increases.
In the present embodiment, the alarm 10 is buzzer.
Fuse the preparation method of core in a kind of novel early warning fuse, comprising the following steps:
A. following raw material: copper 30%, lead 40%, antimony 20%, aluminium 30% are weighed by weight percentage；
B. above-mentioned raw material are put into the electric smelter that temperature is 1500 degrees Celsius, are melted, then stirred by blender
50min makes to be sufficiently mixed；
C. above-mentioned mixing liquid is cast into mold, through supercooling, obtains stick alloy.
D. the stick alloy in upper step c obtains the fusing core finished product of corresponding size by extruder extrusion forming.
Working principle: in use, by the temperature sensor 8 fixed by strut 9 in the setting of the inside of cartridge fuse 2,
Can the temperature in real time to fusing core 3 detect, when detection is abnormal, signal can be reached to alarm 10, realize warning function, from
And burning for fuse is avoided, loss is reduced, by the surface of the copper cap 1 setting rubber layer that thickness gradually increases from front to back
7, ring 6 is screwed by rotation, the fixation of copper cap 1 Yu cartridge fuse 2 can be realized, to make it easy to assemble, fusing core 3 is used
Common raw material preparation in the market obtains so that raw material hold, cheap, reduces production cost.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (5)
1. a kind of novel early warning fuse, including copper cap (1), cartridge fuse (2) and fusing core (3), which is characterized in that the copper
Cap (1) is placed on the both ends of cartridge fuse (2), and the middle position of the copper cap (1) is equipped with wire guide (5), the copper cap (1) it is interior
The upper and lower side that side is located at wire guide (5) is equipped with elastic clip (4), and the inside of the cartridge fuse (2) is equipped with fusing core (3), should
The both ends of fusing core (3) are fixedly connected with elastic clip (4) respectively, and the outer surface of the copper cap (1) is equipped with rubber layer (7), institute
It states to be threaded on rubber layer (7) and screw ring (6), the inside of the cartridge fuse (2) is equipped with to be fixedly connected by strut (9)
Temperature sensor (8), the temperature sensor (8) be set to cartridge fuse (2) on the outside of alarm (10) be electrically connected.
2. a kind of novel early warning fuse according to claim 1, which is characterized in that the front side of the copper cap (1) is 4
Intermediate plate (11) constitutes cylindrical structure.
3. a kind of novel early warning fuse according to claim 1, which is characterized in that the surface of the rubber layer (7) is set
There is external screw thread, and the thickness of the rubber layer (7) successively increases from front to back.
4. a kind of novel early warning fuse according to claim 1, which is characterized in that the alarm (10) is buzzing
Device.
5. a kind of preparation method for the core that fuses in novel early warning fuse, which comprises the following steps:
A. following raw material: copper 20-30%, lead 25-40%, antimony 10-20%, aluminium 20-30% are weighed by weight percentage；
B. above-mentioned raw material are put into the electric smelter that temperature is 1000-1500 degrees Celsius, are melted, then passes through blender
30-50min is stirred, makes to be sufficiently mixed；
C. above-mentioned mixing liquid is cast into mold, through supercooling, obtains stick alloy.
D. the stick alloy in upper step c obtains the fusing core finished product of corresponding size by extruder extrusion forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811259908.9A CN109192636B (en) | 2018-10-26 | 2018-10-26 | Novel early warning fuse and preparation method of fuse core in fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811259908.9A CN109192636B (en) | 2018-10-26 | 2018-10-26 | Novel early warning fuse and preparation method of fuse core in fuse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109192636A true CN109192636A (en) | 2019-01-11 |
| CN109192636B CN109192636B (en) | 2021-05-07 |
Family
ID=64943884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811259908.9A Active CN109192636B (en) | 2018-10-26 | 2018-10-26 | Novel early warning fuse and preparation method of fuse core in fuse |
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| CN (1) | CN109192636B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110211851A (en) * | 2019-06-27 | 2019-09-06 | 东莞市金华电子有限公司 | A kind of reusable side's shell mould early warning fuse and its preparation process |
| CN114093108A (en) * | 2021-11-19 | 2022-02-25 | 安徽中科数盾科技有限公司 | Mobile service safety control platform based on safety dual-system mobile terminal |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646053A (en) * | 1985-12-30 | 1987-02-24 | Gould Inc. | Electric fuse having welded fusible elements |
| JPH0785773A (en) * | 1993-09-16 | 1995-03-31 | Fuji Electric Co Ltd | Fixing structure and fixing method of fuse |
| JP2006184342A (en) * | 2004-12-27 | 2006-07-13 | Kyocera Corp | Optical fiber coupler and its evaluation method |
| CN2800478Y (en) * | 2005-02-02 | 2006-07-26 | 乐清市东都电子元件厂 | Fuse base |
| CN202796824U (en) * | 2012-08-17 | 2013-03-13 | 王斌 | Drop-out fuse moving contact adjusting device |
| CN103146953A (en) * | 2013-03-22 | 2013-06-12 | 天津百瑞杰焊接材料有限公司 | 185-DEG C lead-free low-temperature alloy for fuse burned-out core and preparation method thereof |
| CN204303736U (en) * | 2014-11-14 | 2015-04-29 | 陕西同力电气有限公司 | A kind of fuse |
| CN207611735U (en) * | 2018-02-13 | 2018-07-13 | 大庆鑫得丰石油技术有限公司 | A kind of fuse being easily installed |
| CN207993793U (en) * | 2017-10-27 | 2018-10-19 | 上海汽车集团股份有限公司 | A kind of intelligent fuse |
-
2018
- 2018-10-26 CN CN201811259908.9A patent/CN109192636B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646053A (en) * | 1985-12-30 | 1987-02-24 | Gould Inc. | Electric fuse having welded fusible elements |
| JPH0785773A (en) * | 1993-09-16 | 1995-03-31 | Fuji Electric Co Ltd | Fixing structure and fixing method of fuse |
| JP2006184342A (en) * | 2004-12-27 | 2006-07-13 | Kyocera Corp | Optical fiber coupler and its evaluation method |
| CN2800478Y (en) * | 2005-02-02 | 2006-07-26 | 乐清市东都电子元件厂 | Fuse base |
| CN202796824U (en) * | 2012-08-17 | 2013-03-13 | 王斌 | Drop-out fuse moving contact adjusting device |
| CN103146953A (en) * | 2013-03-22 | 2013-06-12 | 天津百瑞杰焊接材料有限公司 | 185-DEG C lead-free low-temperature alloy for fuse burned-out core and preparation method thereof |
| CN204303736U (en) * | 2014-11-14 | 2015-04-29 | 陕西同力电气有限公司 | A kind of fuse |
| CN207993793U (en) * | 2017-10-27 | 2018-10-19 | 上海汽车集团股份有限公司 | A kind of intelligent fuse |
| CN207611735U (en) * | 2018-02-13 | 2018-07-13 | 大庆鑫得丰石油技术有限公司 | A kind of fuse being easily installed |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110211851A (en) * | 2019-06-27 | 2019-09-06 | 东莞市金华电子有限公司 | A kind of reusable side's shell mould early warning fuse and its preparation process |
| CN114093108A (en) * | 2021-11-19 | 2022-02-25 | 安徽中科数盾科技有限公司 | Mobile service safety control platform based on safety dual-system mobile terminal |
| CN114093108B (en) * | 2021-11-19 | 2023-03-07 | 安徽中科数盾科技有限公司 | Mobile service safety control platform based on safety dual-system mobile terminal |
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| Publication number | Publication date |
|---|---|
| CN109192636B (en) | 2021-05-07 |
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