CN110380552A - A kind of external pressure assembling structure generator - Google Patents
A kind of external pressure assembling structure generator Download PDFInfo
- Publication number
- CN110380552A CN110380552A CN201910635837.6A CN201910635837A CN110380552A CN 110380552 A CN110380552 A CN 110380552A CN 201910635837 A CN201910635837 A CN 201910635837A CN 110380552 A CN110380552 A CN 110380552A
- Authority
- CN
- China
- Prior art keywords
- winding
- stator
- base
- wound
- external pressure
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims abstract description 37
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000007373 indentation Methods 0.000 claims description 2
- 238000010248 power generation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000011017 operating method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000003516 pericardium Anatomy 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The invention discloses a kind of external pressure assembling structure generators, including drive end bearing bracket, stator, rotor, cabinet and rear end cap, the stator includes base and with wound stator iron core, the band wound stator iron core is pressed into base, the drive end bearing bracket and rear end cap pass through the both ends that the base is arranged in bolt respectively, the band wound stator iron core includes stator core, winding, hold-down bars and wound and bound rope, the winding is arranged in the stator core, the hold-down bars, which is connected through a screw thread, to be fixed in the stator core, and the wound and bound rope binding is at the both ends of the winding overhang；The rotor is arranged in the base inner and the shaft of generator is followed to rotate synchronously, and the upper surface of the base is arranged in the cabinet.The present invention has with short production cycle, and operating procedure is simple and winding overhang good integrity and the lower feature of winding overhang temperature rise.
Description
Technical field
The present invention relates to technical field of generators, and in particular to a kind of external pressure assembling structure generator.
Background technique
In powerful generator structure be presently mainly in press mounting structure, this kind of structure generator production stator iron
When the heart stator core cannot could be made after only equal bases are carried out with base parallel production.Increase the manufacture week of generator
Phase, and the generator of external pressure assembling structure can be to avoid this as a result, but the larger winding of powerful power and around radical due in
It is more, cause the fixed difficult and outer end diameter of winding leading-out wire difficult to control, band wound stator iron core is easy to touch machine when being pressed into base
Seat damage winding causes to scrap.
Summary of the invention
Problem to be solved by this invention is: providing a kind of external pressure assembling structure generator, which has the production cycle
Short, operating procedure is simple and winding overhang good integrity and the lower feature of winding overhang temperature rise.
The present invention in order to solve the above problem provided by technical solution are as follows: a kind of external pressure assembling structure generator, including front end
Lid, stator, rotor, cabinet and rear end cap, the stator include base and with wound stator iron core, the band wound stator iron core
It is pressed into base, the drive end bearing bracket and rear end cap pass through the both ends that the base is arranged in bolt, the band wound stator iron respectively
Pericardium includes stator core, winding, hold-down bars and wound and bound rope, and the winding is arranged in the stator core, and the hold-down bars is logical
It crosses threaded connection to be fixed in the stator core, the wound and bound rope binding is at the both ends of the winding overhang；The rotor is set
It sets in the base inner and the shaft of generator is followed to rotate synchronously, the upper surface of the base is arranged in the cabinet.
Preferably, the winding forms end in winding overhang by using wound and bound rope when offline and binds round.
Preferably, automatic voltage regulator built in the cabinet.
Compared with prior art, the invention has the advantages that
1. shortening the production cycle of generator.
2. generator has winding overhang good mechanical property and winding leading-out wire binding is convenient, the heat dissipation of leading-out terminal winding overhang
The good feature of effect.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.
Fig. 1 is structural assembly schematic diagram of the invention.
Fig. 2 is stator structure schematic diagram of the invention.
Fig. 3 is band wound stator core construction schematic diagram of the invention.
Attached drawing mark: 1 drive end bearing bracket, 2 stators, 3 rotors, 4 cabinets, 5 rear end caps, 6 bases, 7 band wound stator iron cores, 8 are determined
Sub- iron core, 9 windings, 10 hold-down bars, 11 wound and bound ropes.
Specific embodiment
Carry out the embodiment that the present invention will be described in detail below in conjunction with accompanying drawings and embodiments, how the present invention is applied whereby
Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.
Specific embodiments of the present invention are as shown in Figure 1 to Figure 3, a kind of external pressure assembling structure generator, including drive end bearing bracket 1, fixed
Son 2, rotor 3, cabinet 4 and rear end cap 5, the stator 2 is including base 6 and with wound stator iron core 7, the band wound stator iron
The heart 7 is pressed into base 6, and the both ends of the base 6, the band winding are arranged in rear end cap 5 by bolt respectively for the drive end bearing bracket 1
Stator core 7 includes stator core 8, winding 9, hold-down bars 10 and wound and bound rope 11, and the winding 9 is arranged in the stator core 8
Interior, the hold-down bars 10, which is connected through a screw thread, to be fixed in the stator core 8, due to using lead-out wire hold-down bars, winding
Outer end diameter is effectively controlled, and avoids band wound stator iron core by damaging winding when hydraulic press indentation base, in motor
Portion's outlet is fixed by hold-down bars along winding overhang axial direction, and the heat dissipation area of winding overhang is increased；The wound and bound rope 11
It binds at the both ends of 9 end of winding；The rotor 3 is arranged in 6 inside of base and follows the shaft of generator synchronous
The upper surface of the base 6 is arranged in rotation, the cabinet 4.
The winding 9 forms end in 9 end of winding by using wound and bound rope 11 when offline and binds round.
Automatic voltage regulator built in the cabinet 4.Generator can effectively control generator in power generation automatically
Output voltage.
The beneficial effects of the present invention are:
1. shortening the production cycle of generator.
2. generator has winding overhang good mechanical property and winding leading-out wire binding is convenient, the heat dissipation of leading-out terminal winding overhang
The good feature of effect.
Only highly preferred embodiment of the present invention is described above, but is not to be construed as limiting the scope of the invention.This
Invention is not only limited to above embodiments, and specific structure is allowed to vary.All protection models in independent claims of the present invention
Interior made various change is enclosed to all fall in the scope of protection of the present invention.
Claims (3)
1. a kind of external pressure assembling structure generator, it is characterised in that: including drive end bearing bracket (1), stator (2), rotor (3), cabinet (4) and
Rear end cap (5), the stator (2) include base (6) and with wound stator iron core (7), band wound stator iron core (7) indentation
Base (6), the drive end bearing bracket (1) and rear end cap (5) respectively by bolt setting at the both ends of the base (6), the band around
Group stator core (7) includes stator core (8), winding (9), hold-down bars (10) and wound and bound rope (11), and winding (9) setting exists
In the stator core (8), the hold-down bars (10), which is connected through a screw thread, to be fixed on the stator core (8), the binding
Both ends of rope (11) binding in the winding (9) end；Rotor (3) setting is internal in the base (6) and follows power generation
The shaft of machine rotates synchronously, upper surface of cabinet (4) setting in the base (6).
2. a kind of external pressure assembling structure generator according to claim 1, it is characterised in that: the winding (9) is when offline
End is formed in winding (9) end by using wound and bound rope (11) to bind round.
3. a kind of external pressure assembling structure generator according to claim 1, it is characterised in that: automatic built in the cabinet (4)
Voltage regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910635837.6A CN110380552A (en) | 2019-07-15 | 2019-07-15 | A kind of external pressure assembling structure generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910635837.6A CN110380552A (en) | 2019-07-15 | 2019-07-15 | A kind of external pressure assembling structure generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110380552A true CN110380552A (en) | 2019-10-25 |
Family
ID=68253220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910635837.6A Pending CN110380552A (en) | 2019-07-15 | 2019-07-15 | A kind of external pressure assembling structure generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110380552A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204030749U (en) * | 2014-07-26 | 2014-12-17 | 南昌康富电机技术有限公司 | A kind of band winding stator core fixed structure |
| CN106208554A (en) * | 2016-08-27 | 2016-12-07 | 南昌康富科技股份有限公司 | A kind of Novel stator end connection technique |
| CN206023413U (en) * | 2016-08-22 | 2017-03-15 | 南昌康富科技股份有限公司 | A kind of permanent magnet excitation mobile generator |
| CN108696029A (en) * | 2018-07-25 | 2018-10-23 | 安徽皖南电机股份有限公司 | The fixed structure and technology for binding of low speed large torque moment permanent-magnet direct driving motor stator winding end |
| CN209896802U (en) * | 2019-07-15 | 2020-01-03 | 康富科技股份有限公司 | External pressure equipment structure generator |
-
2019
- 2019-07-15 CN CN201910635837.6A patent/CN110380552A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204030749U (en) * | 2014-07-26 | 2014-12-17 | 南昌康富电机技术有限公司 | A kind of band winding stator core fixed structure |
| CN206023413U (en) * | 2016-08-22 | 2017-03-15 | 南昌康富科技股份有限公司 | A kind of permanent magnet excitation mobile generator |
| CN106208554A (en) * | 2016-08-27 | 2016-12-07 | 南昌康富科技股份有限公司 | A kind of Novel stator end connection technique |
| CN108696029A (en) * | 2018-07-25 | 2018-10-23 | 安徽皖南电机股份有限公司 | The fixed structure and technology for binding of low speed large torque moment permanent-magnet direct driving motor stator winding end |
| CN209896802U (en) * | 2019-07-15 | 2020-01-03 | 康富科技股份有限公司 | External pressure equipment structure generator |
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