KR0136115Y1 - Electricity insulating apparatus of hermetic rotary compressor - Google Patents
Electricity insulating apparatus of hermetic rotary compressor Download PDFInfo
- Publication number
- KR0136115Y1 KR0136115Y1 KR2019960036469U KR19960036469U KR0136115Y1 KR 0136115 Y1 KR0136115 Y1 KR 0136115Y1 KR 2019960036469 U KR2019960036469 U KR 2019960036469U KR 19960036469 U KR19960036469 U KR 19960036469U KR 0136115 Y1 KR0136115 Y1 KR 0136115Y1
- Authority
- KR
- South Korea
- Prior art keywords
- rotary compressor
- electrical insulation
- hermetic rotary
- protection device
- lead wire
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/38—Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/06—Machines characterised by the wiring leads, i.e. conducting wires for connecting the winding terminations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Compressor (AREA)
Abstract
본 고안은 밀폐형 회전 압축기의 전기절연보호장치에 관한 것으로, 전동부의 리드선과 전원연결선을 접속하는데 있어 전기절연성을 강화하며 작업이 용이한 전기절연보호장치를 제공하는 밀폐형 회전 압축기의 전기절연보호 장치를 제공하기 위하여, 외부로부터 전원을 공급하는 전원연결선(61)과, 권선코일(50)로부터 인출된 리드선(51) 및 상기 전원연결선(61)과 리드선(51)의 접속점을 보호하는 전기절연 튜브(80)로 구성된 밀폐형 회전 압축기의 전기절연보호장치에 관한 것이다.The present invention relates to an electrical insulation protection device for a hermetic rotary compressor, and provides an electrical insulation protection device for a hermetic rotary compressor that provides an electrical insulation protection device that enhances electrical insulation and facilitates work in connecting a lead wire and a power connection line of an electric motor. In order to provide a power supply line 61 for supplying power from the outside, the lead wire 51 drawn from the winding coil 50 and the electrical insulation tube to protect the connection point of the power connection line 61 and the lead wire 51 An electric insulation protection device for a hermetic rotary compressor (80).
Description
본 고안은 밀폐형 회전 압축기의 전기절연보호장치에 관한 것으로, 더욱 상세하게는 전동부의 리드선과 전원연결선을 접속하는데 있어 전기절연성을 강화 하며 작업이 용이한 전기절연보호장치를 제공하는 밀폐형 회전 압축기의 전기절연보호장치에 관한 것이다.The present invention relates to an electric insulation protection device of a hermetic rotary compressor, and more particularly, to an electric insulation protection device for enhancing the electric insulation property and connecting the lead wire and the power connection line of an electric motor and providing an easy electric insulation protection device. An electrical insulation protection device.
일반적으로 밀폐형 회전 압축기는, 냉방 및 냉동을 목적으로 하는 각종 공기조화기의 냉동사이클에서 저온.저압의 기체냉매를 고온.고압으로 압축시키는 것으로, 도 1에 나타낸 바와 같이, 외부의 전원을 허메틱터미널(20)을 통해 압축기(10) 내부의 고정자(31) 및 회전자(32)에 공급하여 압축부(40)의 회전운동과 미끄럼 운동을 하면서 냉매를 압축한 후 압축된 고온.고압의 냉매를 토출경로를 통해 배출하는 냉동사이클로 순환된다.In general, a hermetic rotary compressor compresses low-temperature, low-pressure gas refrigerant to high temperature and high pressure in a refrigeration cycle of various air conditioners for cooling and freezing. As shown in FIG. The compressed high-temperature / high-pressure refrigerant after supplying to the stator 31 and the rotor 32 in the compressor 10 through the terminal 20 to compress the refrigerant while rotating and sliding the compression unit 40 It is circulated in the refrigeration cycle to discharge through the discharge path.
이때, 상기 허메틱터미널(20)은 권선코일(50)로부터 인출된 3단자 리드선을 각각 전원연결선에 접속함으로써 전동부(30)에 전원을 공급하는 것이다.At this time, the hermetic terminal 20 is to supply power to the electric motor 30 by connecting the three-terminal lead wires drawn from the winding coil 50 to the power connection line, respectively.
상기 권선코일(50)부를 더욱 상세히 설명하면, 도 2에 나타낸 바와 같이, 커넥터(60)에 연결되어 외부의 전원을 공급하는 전원연결선(61)과, 권선코일(50)로부터 인출된 리드선(51) 및 상기 전원연결선(61)과 리드선(51)의 접속점을 보호 하는 전기절연필름(70)으로 구성되어, 상기 리드선(51)과 전원연결선(61)의 연결 접속점을 주위 코일과 접촉되지 않도록 전기절연필름(70)으로 감싼다.Referring to FIG. 2, the winding coil 50 is described in more detail. As shown in FIG. 2, a power connection line 61 connected to the connector 60 to supply external power and a lead wire 51 drawn from the winding coil 50 are illustrated. ) And an electrically insulating film 70 that protects the connection point between the power connection line 61 and the lead wire 51, so that the connection connection point between the lead wire 51 and the power connection wire 61 is not in contact with the surrounding coil. Wrapped with an insulating film (70).
그러나, 상기와 같이 구성된 종래 밀폐형 회전 압축기는 리드선과 전원연결선의 연결 후 각 접속점의 전기절연보호용 전기절연필름으로 감싸 각각 코일내에 삽입하는 작업을 수행함으로써, 작업공정이 매우 복잡하며 코일내에 삽입시 둘러 싸고 있는 전기절연필름이 찢어지거나 접속점이 이탈되어 주위 코일과의 접촉에 의해 전기적 쇼트 및 화재 위험의 문제점이 있었다.However, the conventional hermetic rotary compressor configured as described above is wrapped in an electrically insulating film for electric insulation protection at each connection point after the connection of the lead wire and the power supply line, and then inserted into the coil, so that the work process is very complicated and is enclosed in the coil. There was a problem of electrical shorts and fire hazards due to the tearing of the electric insulating film wrapped or the contact point detached and contact with the surrounding coil.
본 고안은 상기와 같은 문제점들을 감안하여 안출된 것으로서, 전동부의 리드선과 전원연결선을 접속하는데 있어 전기절연성을 강화하며 작업이 용이하도록 일체화된 전기절연보호장치를 갖는 밀폐형 회전 압축기의 전기절연보호장치를 제공하는 것을 그 목적으로 한다.The present invention has been made in view of the above problems, the electrical insulation protection device of a hermetic rotary compressor having an electric insulation protection device to strengthen the electrical insulation and to facilitate the operation of connecting the lead wire and the power connection line of the electric drive. To provide that purpose.
이와 같은 목적을 달성하기 위하여 본 고안은, 리드선과 전원연결선의 접속점을 일정길이의 관형상으로 형성된 전기절연튜브에 삽입하는 것을 특징으로 한다.In order to achieve the above object, the present invention is characterized in that the connection point of the lead wire and the power connection line is inserted into an electric insulation tube formed in a tubular shape of a predetermined length.
도 1은 일반적인 밀폐형 회전 압축기의 단면도,1 is a cross-sectional view of a general hermetic rotary compressor,
도 2A 및 B는 종래 압축기의 리드선 및 전원연결선의 전기절연보호 상태도 및 확대도, C는 동 리드선 및 전원연결선의 연결 확대도,2A and B are enlarged views of the electrical insulation protection state and lead of the lead wire and the power supply line of the conventional compressor, C is an enlarged view of the connection of the lead and power supply line,
도 3A는 본 고안 전기절연튜브를 권선코일에 삽입한 확대도, B는 동 전기절연튜브의 사용 상태도,3A is an enlarged view of inserting the present invention electrical insulation tube into a winding coil, B is a state diagram of use of the electrical insulation tube,
도 4는 본 고안 전기절연튜브의 다른 실시예이다.4 is another embodiment of the present invention insulated tube.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 압축기 51 : 리드선10 Compressor 51 Lead Wire
61 : 전원연결선 80 : 전기절연튜브61: power connection line 80: electrical insulation tube
이하, 본 고안의 실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, an embodiment of the present invention in detail as follows.
도 3A는 본 고안 실시예의 밀폐형 회전 압축기의 일부 확대도로서, 외부로 부터 전원을 공급하는 전원연결선(61)과, 권선코일(50)로부터 인출된 리드선(51) 및 상기 전원연결선(61)과 리드선(51)의 접속점에 끼워지는 전기절연튜브(80)로 구성되어 있다.3A is an enlarged view of a part of the hermetic rotary compressor according to an embodiment of the present invention, and includes a power supply line 61 for supplying power from the outside, a lead wire 51 drawn from the winding coil 50, and the power connection line 61. It consists of an electrically insulating tube 80 fitted at the connection point of the lead wire 51.
상기 전기절연튜브(80)는, 도 3B에 나타낸 바와 같이, 일정길이를 가진 관 형상의 3개의 튜브를 일체로 형성하여 각 튜브의 내부 공간부에 전원연결선(61)을 삽입한 후 리드선(51)과 접속하여 형성된 각 접속점이 전기절연튜브(80)의 중앙에 위치되도록 이동한 후 전기절연보호된 리드선과 전원연결선의 접속점 부위를 권선코일에 삽입하여 고정되도록 한다.As shown in FIG. 3B, the electrically insulating tube 80 integrally forms three tubular tubes having a predetermined length so as to insert a power connection line 61 into an inner space of each tube, and then lead wire 51. ) And each connection point formed in connection with the C) is moved to be positioned at the center of the electric insulation tube 80, and then the connection point of the electrically insulated lead wire and the power connection line is inserted into the winding coil to be fixed.
이때, 상기 전기절연튜브(80)는 탄력성을 가진 재질로서 형성되어 접속점에 밀착됨으로써 어떠한 움직임에도 단단히 고정할 수 있으며, 각 튜브가 일체로 형성하여 코일내에 삽입 고정시 한 번의 공정으로 간단히 고정할 수 있으므로 작업이 용이한 장점이 있다.At this time, the electrical insulation tube 80 is formed as a material having elasticity can be firmly fixed to any movement by being in close contact with the connection point, each tube is formed integrally can be simply fixed in one step when inserting and fixing in the coil. Therefore, there is an advantage of easy operation.
또한, 상기 전기절연튜브(80)는 중앙에 굴곡성을 가진 자바라로 형성되어 외부의 어떠한 충격에도 접속점을 보호할 수 있도록 된 것이다.In addition, the electrical insulating tube 80 is formed of a bellows having a bend in the center is to protect the connection point from any external shock.
이상 설명한 바와 같이 본 고안 전기절연튜브는, 탄력성을 가진 일정길이의 관형상으로 형성되어 전원연결선과 리드선의 접속점을 보호하는데 있어 전기절연성을 강화하며 각 튜브의 일체화를 통해 작업공정이 단순해지는 효과가 있다.As described above, the present invention electrical insulating tube is formed in a tubular shape having a certain length of resilience to enhance electrical insulation in protecting the connection point of the power supply line and the lead wire, and the work process is simplified through the integration of each tube. have.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960036469U KR0136115Y1 (en) | 1996-10-30 | 1996-10-30 | Electricity insulating apparatus of hermetic rotary compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960036469U KR0136115Y1 (en) | 1996-10-30 | 1996-10-30 | Electricity insulating apparatus of hermetic rotary compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980023094U KR19980023094U (en) | 1998-07-25 |
| KR0136115Y1 true KR0136115Y1 (en) | 1999-03-20 |
Family
ID=19471452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960036469U KR0136115Y1 (en) | 1996-10-30 | 1996-10-30 | Electricity insulating apparatus of hermetic rotary compressor |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0136115Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101405964B1 (en) * | 2008-03-20 | 2014-06-12 | 엘지전자 주식회사 | Motor and a Compressor including the same |
-
1996
- 1996-10-30 KR KR2019960036469U patent/KR0136115Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101405964B1 (en) * | 2008-03-20 | 2014-06-12 | 엘지전자 주식회사 | Motor and a Compressor including the same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980023094U (en) | 1998-07-25 |
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