CN105449493B - Connecting terminal heating device - Google Patents
Connecting terminal heating device Download PDFInfo
- Publication number
- CN105449493B CN105449493B CN201510981910.7A CN201510981910A CN105449493B CN 105449493 B CN105449493 B CN 105449493B CN 201510981910 A CN201510981910 A CN 201510981910A CN 105449493 B CN105449493 B CN 105449493B
- Authority
- CN
- China
- Prior art keywords
- carbon brush
- connecting terminal
- clamp
- heating device
- binding clip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 44
- 239000004020 conductor Substances 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 abstract description 4
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 241000271510 Agkistrodon contortrix Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Resistance Heating (AREA)
Abstract
The invention belongs to electrical wire wiring technical field, in particular to a kind of connecting terminal heating device, including carbon brush, there are two the carbon brush settings, two carbon brush can clamp or release connecting terminal, two carbon brush are connected by conducting wire with power supply.Carbon brush and connecting terminal have resistance when contacting, when carbon brush is powered, carbon brush and connecting terminal generate heat, solder stick can be melted after connecting terminal is heated, solder stick enters after melting realizes being fixedly connected for the two in the gap between connecting terminal and electric wire, the heating device structure is simple, easy to use.
Description
Technical field
The invention belongs to electrical wire wiring technical field, in particular to a kind of connecting terminal heating device.
Background technique
Connecting terminal is commonly called as line nose, be usually used in cable end piece connection and continued access, can allow cable connected with electric appliance it is stronger,
It is safer, it is the common materials such as building, power equipment, electric appliance connection.Common connecting terminal generally comprises sleeve, sleeve
Open at one end, the other end is provided with copperhead, and through-hole is provided on copperhead for being connected with breaker.When connection, first
Electric wire is inserted into from one end of sleeve openings, dedicated fixture is then clamped in outside sleeve and is applied external force, sleeve is in external force
Under the action of deformation by wire clamping, to achieve the purpose that electric wire is fixedly connected with connecting terminal.This connection method exists
Defect: electric wire in sleeve after stress be easy breakage, connect it is less reliable；There are gaps between electric wire and connecting terminal, no
Conducive to conduction.
In order to avoid drawbacks described above, it is thus proposed that a kind of scheme after electric wire is put into the sleeve of connecting terminal, is led to
It crosses and is heated to connecting terminal, after being heated to certain temperature, incorporated by the through-hole or notch that are arranged on sleeve into sleeve
Scolding tin, in order to realize this technical solution, it is necessary to which pair of wire connection terminals is heated.In the prior art, have through electric iron pair
Connecting terminal is heated, and the power of one side electric iron is small, and pair of wire connection terminals heating effect is bad, on the other hand, energy consumption
It is larger.
Summary of the invention
The purpose of the present invention is to provide a kind of connecting terminal heating devices, can easily pair of wire connection terminals be added
Heat.
In order to achieve the above object, the technical solution adopted by the present invention are as follows: a kind of connecting terminal heating device, including carbon brush,
There are two the described carbon brush settings, two carbon brush can clamp or release connecting terminal, two carbon brush pass through conducting wire and power supply phase
Even.
Compared with prior art, there are following technical effects by the present invention: carbon brush and connecting terminal have resistance when contacting, and work as carbon
When brush is powered, carbon brush and connecting terminal generate heat, can melt solder stick after connecting terminal is heated, solder stick melts laggard
Enter into the gap between connecting terminal and electric wire and realize being fixedly connected for the two, the heating device structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is circuit block diagram of the invention；
Fig. 2 is the structural schematic diagram of carbon brush and clamp of the present invention, and wherein clamp a binding clip is cross-sectional view.
Specific embodiment
Below with reference to Fig. 1 to Fig. 2, the present invention is described in further detail.
Refering to fig. 1, a kind of connecting terminal heating device, including carbon brush 60, there are two the settings of carbon brush 60, two carbon
Brush 60 can clamp or release connecting terminal, two carbon brush 60 are connected by conducting wire with power supply 10.Due to carbon brush 60 and terminals
There is resistance when son contact, and since electric current is big, so that connecting terminal and carbon brush 60 is rapidly generated heat when contacting, wanted to connecting terminal
The position of soldering is heated, and tin welding wire is melted, and scolding tin is allowed to fill the gap between connecting terminal and electric wire.
Preferably, when in use, power supply 10 generally is 220V or 380V, this voltage is relatively high, is easy when in use
It causes danger, including transformer 40,40 input terminal of transformer is connected by control switch 20 with power supply 10, the output of transformer 40
End is connected with rectifier 50, and the output end of rectifier 50 is connected with carbon brush 60.Transformer 40 is used for the output voltage of power supply 10
It is transformed into after a suitable voltage and powers for carbon brush 60.It is the alternating current conversion for exporting power supply 10 that rectifier 50, which is arranged,
At direct current.Control switch 20 is used to turn on and off the power supply of power supply 10, is easy to use.
Preferably, having air switch 30 is set between the transformer 40 and control switch 20.Air switch is low pressure
Very important a kind of electric appliance in distribution network and electric drive system, it integrates control and multi-protective function.Except energy
It completes outside contact and disjunction circuit, short circuit, heavy overload and the under-voltage etc. that still circuit or electrical equipment can occur are protected
Shield.
Preferably, the carbon brush 60 is fixed on the end of clamp 70, and clamp 70 being capable of free-open-close two carbon brush of realization
60 clamp or release connecting terminals.By the way that clamp 70 is arranged, so that the operation of clamp or release connecting terminal becomes unusual side
Just it and is easy.Specifically, the clamp 70 includes the caliper 71 of two cross-articulations arrangement, and one end of two calipers 71 is constituted
For the handle of gripping, the other end constitutes the binding clip for being fixedly connected with carbon brush 60.Clamp 70 can be used it is existing, can also be with
Individually processing obtain, caliper 71 can be insulation or caliper 71 handle outer sheath be equipped with insulation sleeve, avoid getting an electric shock.
Further, through-hole is offered on the binding clip, connecting column 72 is passed through from through-hole, and connecting column 72 is located at binding clip
The end of inside is fixedly connected with carbon brush 60, and connecting column 72 is provided with pressure spring on the outside of the shaft between carbon brush 60 and binding clip
73, connecting column 72, which is located on the shaft on the outside of binding clip, is provided with positive stop lug boss 721, and connecting column 72 is made of an electrically conducting material, conducting wire
It is connected by connecting column 72 with carbon brush 60.The pressure spring 73 being arranged between carbon brush 60 and binding clip makes carbon brush 60 to fortune on the inside of binding clip
It is dynamic, but due to being provided with positive stop lug boss 721, carbon brush 60 moves to stopping when positive stop lug boss 721 leans with binding clip.Setting connection
After column 72 and pressure spring 72, connected by the too tight damage that clamp 70 drives carbon brush 60 to be unlikely to folder when clamping connection terminal
Connecting terminal, while can guarantee conductive, heating again.
Claims (3)
1. a kind of connecting terminal heating device, it is characterised in that: including carbon brush (60), there are two the carbon brush (60) settings,
Two carbon brush (60) can clamp or release connecting terminal, two carbon brush (60) are connected by conducting wire with power supply (10)；
The carbon brush (60) is fixed on the end of clamp (70), and clamp (70) being capable of two carbon brush (60) folders of free-open-close realization
Tight or release connecting terminal；
The clamp (70) includes the caliper (71) of two arranged crosswises, and one end of two calipers (71) is constituted for gripping
Handle, the other end constitute the binding clip for being fixedly connected with carbon brush (60)；
Through-hole is offered on the binding clip, connecting column (72) is passed through from through-hole, and connecting column (72) is located at the end on the inside of binding clip
Head is fixedly connected with carbon brush (60), and connecting column (72) is provided with pressure spring on the outside of the shaft between carbon brush (60) and binding clip
(73), connecting column (72), which is located on the shaft on the outside of binding clip, is provided with positive stop lug boss (721), and connecting column (72) is by conductive material system
At conducting wire is connected by connecting column (72) with carbon brush (60).
2. connecting terminal heating device as described in claim 1, it is characterised in that: including transformer (40), transformer (40)
Input terminal is connected by control switch (20) with power supply (10), and the output end of transformer (40) is connected with rectifier (50), rectification
The output end of device (50) is connected with carbon brush (60).
3. connecting terminal heating device as claimed in claim 2, it is characterised in that: the transformer (40) and control switch
(20) having air switch (30) are set between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510981910.7A CN105449493B (en) | 2015-12-22 | 2015-12-22 | Connecting terminal heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510981910.7A CN105449493B (en) | 2015-12-22 | 2015-12-22 | Connecting terminal heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105449493A CN105449493A (en) | 2016-03-30 |
| CN105449493B true CN105449493B (en) | 2018-12-04 |
Family
ID=55559418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510981910.7A Expired - Fee Related CN105449493B (en) | 2015-12-22 | 2015-12-22 | Connecting terminal heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105449493B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404637B (en) * | 2020-12-10 | 2022-11-11 | 国家电网有限公司 | Tool for power grid maintenance |
| CN114069490B (en) * | 2021-10-18 | 2023-12-15 | 合肥汇优科技有限公司 | Wire stripping and damage protection method and wire damage protection system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202147086U (en) * | 2011-06-28 | 2012-02-22 | 安徽皖南新维电机有限公司 | Novel tin soldering device |
| CN103243741A (en) * | 2013-05-18 | 2013-08-14 | 景水清 | Inspection shaft falling-prevention alarming and protecting device |
| CN203390413U (en) * | 2013-07-05 | 2014-01-15 | 天津市莱福温科技发展有限公司 | Novel welding equipment for silk-covered flat type copper wire |
| CN204148740U (en) * | 2014-09-13 | 2015-02-11 | 合肥金德电力设备制造有限公司 | Welding clamping device |
| CN204153107U (en) * | 2014-10-10 | 2015-02-11 | 重庆市佳南工贸有限公司 | Running shaft damping mechanism |
| CN204747754U (en) * | 2015-07-16 | 2015-11-11 | 深圳安博检测有限公司 | Thermoelectric coupling line welding set |
| CN205248599U (en) * | 2015-12-22 | 2016-05-18 | 安徽皖新电机有限公司 | Binding post heating device |
-
2015
- 2015-12-22 CN CN201510981910.7A patent/CN105449493B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202147086U (en) * | 2011-06-28 | 2012-02-22 | 安徽皖南新维电机有限公司 | Novel tin soldering device |
| CN103243741A (en) * | 2013-05-18 | 2013-08-14 | 景水清 | Inspection shaft falling-prevention alarming and protecting device |
| CN203390413U (en) * | 2013-07-05 | 2014-01-15 | 天津市莱福温科技发展有限公司 | Novel welding equipment for silk-covered flat type copper wire |
| CN204148740U (en) * | 2014-09-13 | 2015-02-11 | 合肥金德电力设备制造有限公司 | Welding clamping device |
| CN204153107U (en) * | 2014-10-10 | 2015-02-11 | 重庆市佳南工贸有限公司 | Running shaft damping mechanism |
| CN204747754U (en) * | 2015-07-16 | 2015-11-11 | 深圳安博检测有限公司 | Thermoelectric coupling line welding set |
| CN205248599U (en) * | 2015-12-22 | 2016-05-18 | 安徽皖新电机有限公司 | Binding post heating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105449493A (en) | 2016-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 |