CN102522166A - Winding protecting sleeve for motor of refrigeration compressor - Google Patents
Winding protecting sleeve for motor of refrigeration compressor Download PDFInfo
- Publication number
- CN102522166A CN102522166A CN2011104533529A CN201110453352A CN102522166A CN 102522166 A CN102522166 A CN 102522166A CN 2011104533529 A CN2011104533529 A CN 2011104533529A CN 201110453352 A CN201110453352 A CN 201110453352A CN 102522166 A CN102522166 A CN 102522166A
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- CN
- China
- Prior art keywords
- sleeve pipe
- refrigeration compressor
- motor
- wired tube
- coiling
- 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.)
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The invention relates to a winding protecting sleeve for a motor of a refrigeration compressor, and the winding protecting sleeve consists of a coiled sleeve and a braided jacket. The braided jacket is a polyester silk braided jacket, and the braided jacket is coaxially sleeved on the outer surface of the coiled sleeve. The winding protecting sleeve for the motor of the refrigeration compressor is simple in structure and low in cost, is easy to manufacture and reliable to use, and is suitable to be used in the motor with a narrow mounting space; the composite protecting sleeve consists of a polyester film coiled sleeve and the polyester silk braided jacket, and is flexible and durable; the working environment of the motor of the refrigeration compressor can be borne; and the use requirement is met.
Description
Technical field
The present invention relates to motor windings outer tube field, especially a kind of refrigeration compressor motor winding protection sleeve pipe.
Background technology
Be to guarantee the fail safe of motor, a part of motor overlaps tubing on the enamelled wire between winding and the binding post, improving the insulation property of enamelled wire, and prevents that enamelled coating because of enamelled wire from damaging and causes winding to be scrapped even motor is scrapped.
At present the sleeve pipe of suit enamelled wire is glass braid sleeve pipe and two kinds of teflon sleeves, and wherein the glass braid sleeve pipe is that glass braid and dip-coating organosilicon coating form, and this sleeve pipe can not be in the use of the workplace of refrigeration compressor motor.The cost of teflon sleeve is high, and hardness is also high, and owing to the reason of material property can't be with the wall thickness reduction of sleeve pipe, so, though use its workplace that can be used in refrigeration compressor motor, consider all inconvenient from cost, serviceability aspect.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, provide a kind of reasonable in design, manufacture easy, easy to use, tube wall approaches, insulate and protect effective refrigeration compressor motor winding protection sleeve pipe.
The objective of the invention is to realize through following technological means:
A kind of refrigeration compressor motor winding protection sleeve pipe is characterized in that: be made up of coiling sleeve pipe and wired tube, wired tube is the dacron thread wired tube, and this wired tube coaxial package is at the outer surface of coiling sleeve pipe.
And described coiling sleeve pipe is to apply the multi-layered polyester winding film of high temperature resistant glue and the sleeve pipe that high-temperature shaping forms with single face.
And described wired tube is bonded in the outer wall of coiling sleeve pipe.
Advantage of the present invention and good effect are:
1, this protective casing is the composite bushing that is made up of polyester film coiling sleeve pipe and dacron thread wired tube; The internal layer coiling sleeve pipe of this sleeve pipe passes through when threading easily; And the wired tube of outside has good pliability; Thereby overcome the defective of single laminate roll, can play protection coiling sleeve pipe and enamelled wire, prevent winding and motor is impaired, prolongation enamelled wire and the effect in motor useful life around sleeve pipe or individual layer braided sleeving.
2, because the employed high temperature resistant glue of this protective casing, polyester film and dacron thread all are the materials that is applicable to that refrigerant compressor uses, so this sleeve pipe can bear the operational environment of refrigeration compressor motor.
3, this protective casing can be controlled at wall thickness below the 0.25mm, and its woven outer layer is very soft simultaneously, so whole sleeve pipe is very soft, is adapted at using in the narrow and small motor of the such installing space of refrigeration compressor motor.
4, wired tube of this protective casing and coiling sleeve pipe bond together earnestly adding man-hour, thereby have effectively avoided the possibility of wired tube and the layering of coiling sleeve pipe, and the possibility of also having avoided wired tube to scatter has simultaneously guaranteed serviceability.
5, the present invention be a kind of simple in structure, easy to manufacture, use reliable, cost is low, be adapted at the refrigeration compressor motor winding protection sleeve pipe that uses in the narrow and small motor of installing space; This composite protective sleeve is made up of polyester film coiling sleeve pipe and dacron thread wired tube; Its softness is durable; Can bear the operational environment of refrigeration compressor motor, satisfy instructions for use.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the right view of Fig. 1.
Embodiment
Be described in detail embodiments of the invention below in conjunction with accompanying drawing; Need to prove that present embodiment is narrative, is not determinate, can not limit protection scope of the present invention with this.
A kind of refrigeration compressor motor winding protection sleeve pipe; Form by coiling sleeve pipe 1 and wired tube 2; The coiling sleeve pipe is to apply the multi-layered polyester winding film of high temperature resistant glue and the sleeve pipe that high-temperature shaping forms with single face; Wired tube is the dacron thread wired tube, the coaxial bonding outer surface that is sleeved on the coiling sleeve pipe of this wired tube.
The course of processing of the present invention is:
The multi-layered polyester winding film that the effective single face of cover of reeling applies high temperature resistant glue forms at the excellent core of certain diameter, through high temperature process polyester film is bonded together behind the coiling, takes out excellent core and forms sleeve pipe.The coiling sleeve pipe machines the back and weaves with dacron thread in its outside.Braiding is cut into specific length with fervent mode with sleeve pipe after accomplishing, and the coiling sleeve pipe of braid and the inside can bond together in the time of earnestly.
Claims (3)
1. refrigeration compressor motor winding protection sleeve pipe, it is characterized in that: be made up of coiling sleeve pipe and wired tube, wired tube is the dacron thread wired tube, and this wired tube coaxial package is at the outer surface of coiling sleeve pipe.
2. a kind of refrigeration compressor motor winding protection sleeve pipe according to claim 1 is characterized in that: described coiling sleeve pipe is to apply the multi-layered polyester winding film of high temperature resistant glue and the sleeve pipe that high-temperature shaping forms with single face.
3. a kind of refrigeration compressor motor winding protection sleeve pipe according to claim 1, it is characterized in that: described wired tube is bonded in the outer wall of coiling sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110453352.9A CN102522166B (en) | 2011-12-30 | 2011-12-30 | Winding protecting sleeve for motor of refrigeration compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110453352.9A CN102522166B (en) | 2011-12-30 | 2011-12-30 | Winding protecting sleeve for motor of refrigeration compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102522166A true CN102522166A (en) | 2012-06-27 |
| CN102522166B CN102522166B (en) | 2014-12-17 |
Family
ID=46293057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110453352.9A Active CN102522166B (en) | 2011-12-30 | 2011-12-30 | Winding protecting sleeve for motor of refrigeration compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102522166B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738826A (en) * | 2017-11-15 | 2018-02-27 | 肇庆高新区徒瓦科技有限公司 | A kind of rotor outer sheath tube |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1204707A (en) * | 1997-07-08 | 1999-01-13 | 汪建华 | cable flame-retardant braided sleeve and production method thereof |
| CN1259744A (en) * | 1998-11-07 | 2000-07-12 | 汪建华 | Mfg. method of water-proof, anti-static cable sheath and plug sheath |
| CN2686054Y (en) * | 2003-12-29 | 2005-03-16 | 衡阳星鑫绝缘材料有限公司 | High temperature thermal insulation cable composite sleeve |
| CN1956285A (en) * | 2005-10-27 | 2007-05-02 | 谭颂平 | Double-protection cable protection sleeve and plug cover |
| CN101158426A (en) * | 2007-10-12 | 2008-04-09 | 上海登益企业有限公司 | High-pressure pipe used for Hydraulic transferring |
| CN201118301Y (en) * | 2007-08-23 | 2008-09-17 | 李炳红 | Refrigeration compressor with novel electromotor insulation bushing structure |
| CN202067619U (en) * | 2011-06-07 | 2011-12-07 | 李上荣 | Motor lead-out wire polyester insulating sleeve |
-
2011
- 2011-12-30 CN CN201110453352.9A patent/CN102522166B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1204707A (en) * | 1997-07-08 | 1999-01-13 | 汪建华 | cable flame-retardant braided sleeve and production method thereof |
| CN1259744A (en) * | 1998-11-07 | 2000-07-12 | 汪建华 | Mfg. method of water-proof, anti-static cable sheath and plug sheath |
| CN2686054Y (en) * | 2003-12-29 | 2005-03-16 | 衡阳星鑫绝缘材料有限公司 | High temperature thermal insulation cable composite sleeve |
| CN1956285A (en) * | 2005-10-27 | 2007-05-02 | 谭颂平 | Double-protection cable protection sleeve and plug cover |
| CN201118301Y (en) * | 2007-08-23 | 2008-09-17 | 李炳红 | Refrigeration compressor with novel electromotor insulation bushing structure |
| CN101158426A (en) * | 2007-10-12 | 2008-04-09 | 上海登益企业有限公司 | High-pressure pipe used for Hydraulic transferring |
| CN202067619U (en) * | 2011-06-07 | 2011-12-07 | 李上荣 | Motor lead-out wire polyester insulating sleeve |
Non-Patent Citations (1)
| Title |
|---|
| 张之庆: "对全封闭制冷压缩机用电动机要求的看法", 《制冷技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738826A (en) * | 2017-11-15 | 2018-02-27 | 肇庆高新区徒瓦科技有限公司 | A kind of rotor outer sheath tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102522166B (en) | 2014-12-17 |
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