CN205960829U - Star point lead wire suitable for motor - Google Patents
Star point lead wire suitable for motor Download PDFInfo
- Publication number
- CN205960829U CN205960829U CN201620832833.9U CN201620832833U CN205960829U CN 205960829 U CN205960829 U CN 205960829U CN 201620832833 U CN201620832833 U CN 201620832833U CN 205960829 U CN205960829 U CN 205960829U
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- Prior art keywords
- lead wire
- motor
- hole
- star point
- wire body
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model relates to a star point lead wire suitable for motor, including the lead wire body, the lead wire body is herringbone structure. The utility model has the advantages of 1, can be at the three lead wire body of the circumferencial direction equipartition of well coil, the lead wire body is herringbone structure, connects the good reliability, job stabilization, and fasten very much the junction, is difficult to break away from. 2, only the motor of the bayonet wave winding of wound -rotor just can be used.
Description
Technical field
The utility model is related to a kind of lead wire, more particularly, to a kind of star point lead wire being applied to motor.
Background technology
Because the star point lead wire structure of the motor of existing three phase electric machine is excessively simple, leads to center line to draw with star point and connect
The type of attachment of line is also relatively simple, and its connection reliability is poor, and work is not sufficiently stable, and junction is not special fastening, easily takes off
From.
Utility model content
Technical problem to be solved in the utility model is：There is provided a kind of star point lead wire being applied to motor, to solve
Certainly above-mentioned technical problem.
The utility model is by solving the problems, such as set forth above being employed technical scheme comprise that：
A kind of star point lead wire being applied to motor, including lead wire body, described lead wire body is in that herringbone is tied
Structure, whole herringbone lead wire body is that a copper bar is overall, flanging forming after heating.
Described lead wire body is connected by identical one end of two relative support members 1 and forms herringbone structure.
Two described support members 1 are integral type structure.
Upper slot section 2 that described support member 1 includes being sequentially connected, middle part straightway 3, lower curved section 4, two tops
Identical one end of groove section 2 is fixedly connected, and has through hole 5 between two upper slot sections 2, two middle part straightway 3 abutting contact, and two
Individual middle part straightway 3 abutting contact.
The height of described lead wire body is 77mm, and described through hole 5 is rectangular opening, and the depth of through hole 5 is 16mm, length
16.5mm, width is 3.5mm.
The height of described lead wire body is 72mm, and described through hole 5 is rectangular opening, and the depth of through hole 5 is 16mm, length
16.5mm, width is 3.9mm.
The beneficial effects of the utility model are：1st, can in the uniform three lead wire bodies of the circumferencial direction of coil,
Described lead wire body is in herringbone structure, and connection reliability is good, working stability, and junction especially fastens it is not easy to depart from.2、
The motor of only wound rotor plug-in type wave winding just can be used.
Brief description
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model.
Wherein, 1- support member, 2- upper slot section, straightway in the middle part of 3-, 4- lower curved section, 5- through hole.
Specific embodiment
Further illustrate embodiment of the present utility model below in conjunction with the accompanying drawings.
With reference to Fig. 1-2, a kind of star point lead wire being applied to motor described in this specific embodiment, including lead wire
Body, described lead wire body is in herringbone structure, and whole herringbone lead wire body is that a copper bar is overall, flanging after heating
Shape.
Described lead wire body is connected by identical one end of two relative support members 1 and forms herringbone structure.
Two described support members 1 are integral type structure.
Upper slot section 2 that described support member 1 includes being sequentially connected, middle part straightway 3, lower curved section 4, two tops
Identical one end of groove section 2 is fixedly connected, and has through hole 5 between two upper slot sections 2, two middle part straightway 3 abutting contact, and two
Individual middle part straightway 3 abutting contact.
The height of described lead wire body is 77mm, and described through hole 5 is rectangular opening, and the depth of through hole 5 is 16mm, length
16.5mm, width is 3.5mm.
The height of described lead wire body is 72mm, and described through hole 5 is rectangular opening, and the depth of through hole 5 is 16mm, length
16.5mm, width is 3.9mm.
The having the beneficial effects that of this specific embodiment：1st, can in uniform three lead wires of the circumferencial direction of coil originally
Body, described lead wire body is in herringbone structure, and connection reliability is good, working stability, and junction especially fastens it is not easy to take off
From.2nd, the motor of wound rotor plug-in type wave winding is only had just can to use.
Specific embodiment of the utility model does not constitute to restriction of the present utility model, every using phase of the present utility model
Like structure and change, all in protection domain of the present utility model.
Claims (3)
1. a kind of star point lead wire being applied to motor it is characterised in that：Including lead wire body, described lead wire body is in
Herringbone structure；Described lead wire body is by two relative support members（1）Identical one end connect composition herringbone structure；Institute
State two support members（1）For integral type structure；Described support member（1）Including the upper slot section being sequentially connected（2）, middle part straightway
（3）, lower curved section（4）, two upper slot sections（2）Between there is through hole（5）, two middle part straightway 3 abutting contact.
2. as claimed in claim 1 a kind of star point lead wire being applied to motor it is characterised in that：Described lead wire is originally
The height of body is 77mm, described through hole（5）For rectangular opening, through hole（5）Depth be 16mm, length 16.5mm, width is
3.5mm.
3. as claimed in claim 1 a kind of star point lead wire being applied to motor it is characterised in that：Described lead wire is originally
The height of body is 72mm, described through hole（5）For rectangular opening, through hole（5）Depth be 16mm, length 16.5mm, width is
3.9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832833.9U CN205960829U (en) | 2016-08-03 | 2016-08-03 | Star point lead wire suitable for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832833.9U CN205960829U (en) | 2016-08-03 | 2016-08-03 | Star point lead wire suitable for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205960829U true CN205960829U (en) | 2017-02-15 |
Family
ID=57973834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620832833.9U Active CN205960829U (en) | 2016-08-03 | 2016-08-03 | Star point lead wire suitable for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205960829U (en) |
-
2016
- 2016-08-03 CN CN201620832833.9U patent/CN205960829U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |