CN103996911A - Lead bifurcation connector and application method thereof - Google Patents
Lead bifurcation connector and application method thereof Download PDFInfo
- Publication number
- CN103996911A CN103996911A CN201410154959.0A CN201410154959A CN103996911A CN 103996911 A CN103996911 A CN 103996911A CN 201410154959 A CN201410154959 A CN 201410154959A CN 103996911 A CN103996911 A CN 103996911A
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- China
- Prior art keywords
- rectilinear tubes
- branched pipe
- cover plate
- wire
- bifurcation connector
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Abstract
The invention discloses a lead bifurcation connector. The lead bifurcation connector comprises a straight pipe and a branch pipe which are vertical to each other. The straight pipe is provided with an opening groove, the opening groove is provided with a cover plate, the two sides of the opening groove are provided with a recess, and the cover plate is in clamping connection with the recess. The top portion of the branch pipe is provided with a solid area, a hollow area is arranged below the solid area, and the solid area of the branch pipe is connected with the straight pipe. The invention also discloses an application method of the lead bifurcation connector. According to the invention, the disadvantages in the prior art can be solved, the lead bifurcation connector is employed for non-tension force lead branch connection, the contact resistance is low, the power transmission quantity is large, the safety and reliability are high, and maintenance is unnecessary.
Description
Technical field
The present invention relates to electric line wiring field, especially a kind of wire bifurcation connector and using method thereof.
Background technology
For a long time, the connection of electric line offset takes hinge joint always, twine tie up, the connected mode such as parallel groove clamp, there is following problem:
1, link, twine and tie up, operating personnel's technical ability is had relatively high expectations, when producer operates, waste time and energy, if misoperation can make wire injured, loose contact, causes tie point resistance to increase, and tie point generates heat and fused wire.
2, parallel groove clamp connects, and crimping screw is easily loosening, easily gets rusty, and causes tie point resistance to increase, and tie point generates heat and fused wire.
3, parallel groove clamp connects, and point discharge may appear in crimping screw, brings threat to safety in production.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of wire bifurcation connector and using method thereof, can solve the deficiencies in the prior art, adopts non-tension force wire branch to connect, and contact resistance is low, and trnamission capacity is large, safe and reliable, does not need to safeguard.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows.
A kind of wire bifurcation connector, comprises mutual vertically disposed rectilinear tubes and branched pipe, is provided with open slot in rectilinear tubes, is provided with cover plate on open slot, and the both sides of open slot are provided with concave station, and cover plate is connected on concave station.
As a preferred technical solution of the present invention, described branched pipe top is solid area, and solid area below is hollow area, and solid area and the rectilinear tubes of branched pipe are joined, and the length of hollow area is 2 times of solid area length.
As a preferred technical solution of the present invention, described cover plate is arc, and the curvature of cover plate is identical with the curvature of described rectilinear tubes.
As a preferred technical solution of the present invention, the ratio of the thickness sum of the thickness of described cover plate and described rectilinear tubes and cover plate is 1: 3.
As a preferred technical solution of the present invention, the material of described rectilinear tubes is identical with the cable material of inserting rectilinear tubes, and the material of described branched pipe is identical with the cable material of inserting branched pipe.
As a preferred technical solution of the present invention, the wall thickness of described rectilinear tubes is greater than 5mm, and the wall thickness of described branched pipe is greater than 2mm.
As a preferred technical solution of the present invention, the length of described branched pipe is more than or equal to 80mm, and the length of described rectilinear tubes is greater than 2 times of branched pipe length.
A method that uses above-mentioned wire bifurcation connector, comprises the following steps:
A, extraction are plugged on the cover plate in rectilinear tubes, and rectilinear tubes is socketed on trunk wire, then cover plate are inserted in rectilinear tubes;
B, use mould are fixed on rectilinear tubes crimping on trunk wire;
C, branch is connected to wire insert in branched pipe;
D, use mould are fixed on branch by branched pipe crimping and connect on wire.
Wherein, described mould is octagon, and mould contacts with rectilinear tubes and branched pipe are vertical.
The beneficial effect that adopts technique scheme to bring is: adopt instrument provided by the invention and using method, can improve the reliability of cable connection speed and connection, reduce contact resistance, trnamission capacity increases.
Brief description of the drawings
Fig. 1 is the schematic diagram of an embodiment of wire bifurcation connector in the present invention.
Fig. 2 is the cutaway view of A-A direction in Fig. 1.
Fig. 3 is the vertical transverse crimping sectional view of rectilinear tubes and branched pipe.
In figure: 1, rectilinear tubes; 2, branched pipe; 3, open slot; 4, cover plate; 5, concave station; 6, solid area; 7, hollow area; 8, upper mould; 9, lower mould.
Embodiment
Referring to Fig. 1-2, in the present invention, wire bifurcation connector embodiment comprises mutual vertically disposed rectilinear tubes 1 and branched pipe 2, is provided with open slot 3 in rectilinear tubes 1, is provided with cover plate 4 on open slot 3, the both sides of open slot 3 are provided with concave station 5, and cover plate 4 is connected on concave station 5.Open slot 3 is swallow-tail form, and cover plate 4 can be extracted out or insert in rectilinear tubes 1.
It should be noted that described branched pipe 2 tops are solid area 6, solid area 6 belows are hollow area 7, and solid area 6 and the rectilinear tubes 1 of branched pipe 2 are joined, and the length of hollow area 7 is 2 times of solid area 6 length.
It should be noted that described cover plate 4 is arc, the curvature of cover plate 4 is identical with the curvature of described rectilinear tubes 1.One of cutting down for rectilinear tubes 1 line of described cover plate 4, cover plate 4 can be extracted out or insert in rectilinear tubes 1.
Thickness and described rectilinear tubes 1 that it should be noted that described cover plate 4 are 1: 3 with the ratio of the thickness sum of cover plate 4.Described in described cover plate 4, cut down for rectilinear tubes 1 line one, the cross section of cutting is swallow-tail form, otherwise cover plate 4 cannot be firm with rectilinear tubes 1 crimping, and open slot can not be less than interior circular diameter, otherwise trunk wire cannot be put into rectilinear tubes 1.
Material that it should be noted that described rectilinear tubes 1 is identical with the cable material of inserting rectilinear tubes 1, and the material of described branched pipe 2 is identical with the cable material of inserting branched pipe 2.
Wall thickness that it should be noted that described rectilinear tubes 1 is greater than 5mm, and the wall thickness of described branched pipe 2 is greater than 2mm.
Length that it should be noted that described branched pipe 2 is more than or equal to 80mm, and the length of described rectilinear tubes 1 is greater than 2 times of branched pipe 2 length.Along with caliber increases and increases.
The using method of above-mentioned wire bifurcation connector, step comprises:
A, extraction are plugged on the cover plate 4 in rectilinear tubes 1, and rectilinear tubes 1 is socketed on trunk wire, then cover plate 4 are inserted in rectilinear tubes 1;
B, use upper mould 8 and lower mould 9 are fixed on rectilinear tubes 1 crimping on trunk wire;
C, branch is connected to wire insert in branched pipe 2;
D, use upper mould 8 are fixed on branch with lower mould 9 by branched pipe 2 crimping and are connected on wire.
Wherein, described mould is octagon, and upper mould 8 contacts with branched pipe 2 is vertical with rectilinear tubes 1 with lower mould 9, laterally crimping.
By this embodiment is tested, compared with traditional approach, the connection speed of cable improves more than 50%, because contact-making surface improves, by the method for crimping, the contact resistance of junction is decreased to 1.001 times of same length cable resistance by 1.1 times of same length cable resistance, and contact resistance has reduced double figures, greatly improve ability to transmit electricity, obviously reduced the heating problem of tie point.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range that claims were limited.
Claims (9)
1. a wire bifurcation connector, it is characterized in that: comprise mutual vertically disposed rectilinear tubes (1) and branched pipe (2), in rectilinear tubes (1), be provided with open slot (3), on open slot (3), be provided with cover plate (4), the both sides of open slot (3) are provided with concave station (5), and cover plate (4) is connected on concave station (5).
2. wire bifurcation connector as claimed in claim 1, it is characterized in that: described branched pipe (2) top is solid area (6), solid area (6) below is hollow area (7), the solid area (6) of branched pipe (2) is joined with rectilinear tubes (1), and the length of hollow area (7) is 2 times of solid area (6) length.
3. wire bifurcation connector as claimed in claim 1, is characterized in that: described cover plate (4) is arc, and the curvature of cover plate (4) is identical with the curvature of described rectilinear tubes (1).
4. wire bifurcation connector as claimed in claim 3, is characterized in that: the thickness of described cover plate (4) and described rectilinear tubes (1) are 1: 3 with the ratio of the thickness sum of cover plate (4).
5. wire bifurcation connector as claimed in claim 1, it is characterized in that: the material of described rectilinear tubes (1) is identical with the cable material of inserting rectilinear tubes (1), the material of described branched pipe (2) is identical with the cable material of inserting branched pipe (2).
6. wire bifurcation connector as claimed in claim 1, is characterized in that: the wall thickness of described rectilinear tubes (1) is greater than 5mm, and the wall thickness of described branched pipe (2) is greater than 2mm.
7. wire bifurcation connector as claimed in claim 1, is characterized in that: the length of described branched pipe (2) is more than or equal to 80mm, and the length of described rectilinear tubes (1) is greater than 2 times of branched pipe (2) length.
8. right to use requires in 1-7 a method for the wire bifurcation connector described in any one, it is characterized in that comprising the following steps:
A, extraction are plugged on the cover plate (4) in rectilinear tubes (1), and rectilinear tubes (1) is socketed on trunk wire, then cover plate (4) are inserted in rectilinear tubes (1);
B, use mould are fixed on rectilinear tubes (1) crimping on trunk wire;
C, branch is connected to wire insert in branched pipe (2);
D, use mould are fixed on branch by branched pipe (2) crimping and connect on wire.
9. the method for wire bifurcation connector as claimed in claim 8, is characterized in that: described mould is octagon, mould and rectilinear tubes (1) and vertical contact of branched pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410154959.0A CN103996911A (en) | 2014-04-17 | 2014-04-17 | Lead bifurcation connector and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410154959.0A CN103996911A (en) | 2014-04-17 | 2014-04-17 | Lead bifurcation connector and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103996911A true CN103996911A (en) | 2014-08-20 |
Family
ID=51310990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410154959.0A Pending CN103996911A (en) | 2014-04-17 | 2014-04-17 | Lead bifurcation connector and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103996911A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2076931A5 (en) * | 1970-01-22 | 1971-10-15 | Klosin John | |
| FR2439484A1 (en) * | 1978-10-18 | 1980-05-16 | Dervaux Ets | Crimped connector for bare cable junctions - is in two halves and has one which is pushed into other to form complete cylinder |
| FR2510311A1 (en) * | 1981-07-24 | 1983-01-28 | Sicame Sa | Connector used to add electric outlet to electrical cable - has half-shells fitted with projection and recesses and tightened by small force owing to small cross-section deformable zones |
| FR2473798B1 (en) * | 1980-01-10 | 1983-05-27 | Dervaux Ets | |
| CN1851984A (en) * | 2006-05-19 | 2006-10-25 | 浙江红光金具电器有限公司 | Electric wire clipping tube and semi tube material for clipper |
| CN202352849U (en) * | 2011-12-15 | 2012-07-25 | 王百仓 | Power distribution line connector |
| CN103311685A (en) * | 2013-04-18 | 2013-09-18 | 占行波 | Wire branch connector |
-
2014
- 2014-04-17 CN CN201410154959.0A patent/CN103996911A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2076931A5 (en) * | 1970-01-22 | 1971-10-15 | Klosin John | |
| FR2439484A1 (en) * | 1978-10-18 | 1980-05-16 | Dervaux Ets | Crimped connector for bare cable junctions - is in two halves and has one which is pushed into other to form complete cylinder |
| FR2473798B1 (en) * | 1980-01-10 | 1983-05-27 | Dervaux Ets | |
| FR2510311A1 (en) * | 1981-07-24 | 1983-01-28 | Sicame Sa | Connector used to add electric outlet to electrical cable - has half-shells fitted with projection and recesses and tightened by small force owing to small cross-section deformable zones |
| CN1851984A (en) * | 2006-05-19 | 2006-10-25 | 浙江红光金具电器有限公司 | Electric wire clipping tube and semi tube material for clipper |
| CN202352849U (en) * | 2011-12-15 | 2012-07-25 | 王百仓 | Power distribution line connector |
| CN103311685A (en) * | 2013-04-18 | 2013-09-18 | 占行波 | Wire branch connector |
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Legal Events
| Date | Code | Title | Description |
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| DD01 | Delivery of document by public notice |
Addressee: Yang Binbin Document name: Notification of Acceptance of Patent Application |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Binbin Document name: Notification of Passing Examination on Formalities |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140820 |
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| RJ01 | Rejection of invention patent application after publication |