CN202067619U - Motor lead-out wire polyester insulating sleeve - Google Patents
Motor lead-out wire polyester insulating sleeve Download PDFInfo
- Publication number
- CN202067619U CN202067619U CN2011201887635U CN201120188763U CN202067619U CN 202067619 U CN202067619 U CN 202067619U CN 2011201887635 U CN2011201887635 U CN 2011201887635U CN 201120188763 U CN201120188763 U CN 201120188763U CN 202067619 U CN202067619 U CN 202067619U
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- CN
- China
- Prior art keywords
- sleeve pipe
- motor lead
- out wire
- insulated sleeve
- row
- 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.)
- Expired - Fee Related
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Abstract
A motor lead-out wire polyester insulating sleeve adopts the structure that at least one layer of polyester film is rolled to be tubular, and is characterized in that a welding seam matched with the rolling format is arranged at a lapping port, and the welding seam is continuous or discontinuous. The motor lead-out wire polyester insulating sleeve has the advantages of high welding strength, energy conservation, environmental protection and easiness in implementation.
Description
Technical field
The utility model relates to a kind of motor lead-out wire insulating sleeve, especially a kind of polyester insulated sleeve pipe by ultra-sonic welded formation weld seam, the polyester insulated sleeve pipe of specifically a kind of motor lead-out wire.
Background technology
Be wound at present the motor lead-out wire insulating case of tubular structure threadably, one or two or many continuous sealing wires are arranged, it exists technology to be difficult to stablize, not prison welding, and weld seam is the defective of cracking easily.These defectives can cause faults such as motor ground connection, short circuit, cause electric shock and other safety accidents.Simultaneously, when utilizing ultrasonic bonding to form one or more sealing wire (seam), the equipment power consumption is big, not environmental protection of production process.
Summary of the invention
The purpose of this utility model be at present electrical machine insulation sleeve pipe cause easily ground connection, short circuit, etc. the problem of fault, a kind of polyester insulated sleeve pipe of motor lead-out wire that improves the motor safety coefficient is provided.Reduce the energy loss of sleeve pipe manufacturing process simultaneously.
The polyester insulated sleeve pipe of a kind of motor lead-out wire, it is rolled into tubulose by one deck polyester film at least, it is characterized in that being provided with the weld seam that matches with coiling form taking interface, and described weld seam is continuous or discrete weld seam.
Described polyester insulated sleeve pipe is wound into tubulose threadably, and its weld seam A forms thread-like structure by row or two row or multiple row discrete point or line segment.
Between row or two row or multiple row weld seam, one or more nonmetallic materials multi-color cord or the setting-out C that is used to distinguish color arranged.
Described nonmetallic materials multi-color cord or setting-out C are straight line, curve or are made up of letter symbol.
Described polyester insulated sleeve pipe rolls into tubulose in the picture scroll mode, and its weldering trace B is by above continuous or discrete point of row or the sets of line segments shape structure that is in line.
The nonmetallic materials multi-color cord or the setting-out C that are used to distinguish color that one or more is arranged on the surface of described polyester insulated sleeve pipe.
Described nonmetallic materials multi-color cord or setting-out C are straight line, curve or are made up of letter symbol.
For a kind of novel welding polyester sleeve pipe that improves the motor safety coefficient is provided, welding polyester sleeve pipe of the present utility model by one deck at the most the strata ester film be rolled into tubulose, and adopt ultrasonic bonding taking interface.When the utility model is reeled when forming tubulose threadably, its weldering trace is made up of row or two row or the unconnected point of multiple row or line segment; When the utility model rolls when forming tubulose in the picture scroll mode, be provided with one or two weld seams of forming by dot like weld in splicing place.
The beneficial effects of the utility model are:
When the utility model is reeled when forming tubulose threadably, its weldering trace is made up of the point or the line segment of row or two row or multiple row.That is to say soldered zone and not soldered zone are arranged,, therefore, can weld deeplyer that more firm, not soldered zone promptly keeps the original mechanical strength of material because the weldering trace is a point-like in the lap-joint of tubular material.Like this, both can solve present electrical machine insulation sleeve pipe because easy cracking, thus cause easily ground connection, short circuit, etc. the problem of fault, simultaneously, its weldering trace is made up of the point or the line segment of row or two row or multiple row, bonding area is little, processing is consumed energy low.
When the utility model rolls into tubulose in the picture scroll mode, if its weldering trace is made up of the point or the line segment of row or two row or multiple row, promptly there are soldered zone and not soldered zone in the lap-joint at tubular material, because the weldering trace is a point-like, therefore, can weld deeplyer, more firm, not soldered zone promptly keeps the original mechanical strength of material.Like this, both can solve present electrical machine insulation sleeve pipe because easy cracking, thus cause easily ground connection, short circuit, etc. the problem of fault, simultaneously, its weldering trace is made up of the point or the line segment of row or two row or multiple row, bonding area is little, processing is consumed energy low; If its weldering trace is listed as by row or two or continuous point or the line segment of multiple row formed, the manufacturability that is straight bead is better than the manufacturability of screw thread weld seam, weld more firm, like this, both can solve present electrical machine insulation sleeve pipe because easy cracking, thus cause easily ground connection, short circuit, etc. the problem of fault, simultaneously, straight bead has only the 50%-80% length of screw thread weld seam, and the bonding area of straight bead is little, and the processing power consumption is low.
The utlity model has the weld strength height, energy-conserving and environment-protective, the advantage that is easy to realize.
Description of drawings
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is two of a structural representation of the present utility model.
Fig. 3 is three of a structural representation of the present utility model.
Fig. 4 is four of a structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Embodiment one.
As shown in Figure 1.
A kind of polyester insulated sleeve pipe of motor lead-out wire of spot-welded structures, be wound into tubular structure threadably by one or more layers of polyester film, be provided with the shape of threads weld seam A that forms by dot like weld that matches with coiling form taking interface, the surface of each shape of threads sleeve pipe preferably is welded with two threaded line of being made up of point-like weldering trace, as shown in Figure 1, between two weldering traces, be provided with nonmetallic materials multi-color cord or the setting-out C that is used to distinguish color and polarity, nonmetallic materials multi-color cord or setting-out C can be the threaded line that continuous threaded line also can be made up of literal or symbol, threaded line can be continuous, also can be discontinuous.
Embodiment two.
As shown in Figure 2.
A kind of polyester insulated sleeve pipe of motor lead-out wire of spot-welded structures, be wound into tubular structure by one or more layers of polyester film in the picture scroll mode, be provided with the linearity weld seam B that forms by dot like weld that matches with coiling form taking interface, the surface of each picture scroll shape sleeve pipe preferably is welded with two straight lines of being made up of point-like weldering trace, as shown in Figure 2, between two discrete straight line weldering traces, be provided with nonmetallic materials multi-color cord or the setting-out C that is used to distinguish color and polarity, nonmetallic materials multi-color cord or setting-out C can be the straight lines that continuous straight line also can be made up of literal or symbol, straight line can be continuous, also can be discontinuous.Nonmetallic materials multi-color cord or setting-out C wire in the shape of a spiral unroll on the surface of picture scroll shape sleeve pipe.
Embodiment three.
The polyester insulated sleeve pipe of a kind of motor lead-out wire, be wound into tubular structure by one or more layers of polyester film in the picture scroll mode, be provided with the linearity weld seam B that forms by continuous solder joint that matches with coiling form taking interface, the surface of each picture scroll shape sleeve pipe preferably is welded with two straight lines of being made up of continuous point-like weldering trace, as shown in Figure 3, between two continuous straight line weldering traces, be provided with nonmetallic materials multi-color cord or the setting-out C that is used to distinguish color and polarity, nonmetallic materials multi-color cord or setting-out C are continuous straight line, also can form continuous straight line by literal or symbol when specifically implementing.
Embodiment four.
As shown in Figure 4.
The polyester insulated sleeve pipe of a kind of motor lead-out wire, be wound into tubular structure by one or more layers of polyester film in the picture scroll mode, be provided with the linearity weld seam B that forms by continuous solder joint that matches with coiling form taking interface, as shown in Figure 4, it is wide line weld seam that straight line among Fig. 4 closes weld seam B, also can be two or more fine rule weld seam during concrete enforcement, the surface of insulating sleeve is provided with nonmetallic materials multi-color cord or the setting-out C that is used to distinguish color and polarity, nonmetallic materials multi-color cord or setting-out C can be interrupted oblique lines, threaded line, also oblique line that can be continuous or threaded line are gone back interrupted oblique line or the threaded line be made up of literal or symbol.
The utility model does not relate to the part prior art that maybe can adopt same as the prior art to be realized.
Claims (7)
1. polyester insulated sleeve pipe of motor lead-out wire, it is rolled into tubulose by one deck polyester film at least, it is characterized in that being provided with the weld seam that matches with coiling form taking interface, and described weld seam is continuous or discrete weld seam.
2. the polyester insulated sleeve pipe of motor lead-out wire according to claim 1 is characterized in that described polyester insulated sleeve pipe is wound into tubulose threadably, and its weld seam (A) is formed thread-like structure by row or two row or multiple row discrete point or line segment.
3. the polyester insulated sleeve pipe of motor lead-out wire according to claim 2 is characterized in that between row or two row or multiple row weld seam one or more nonmetallic materials multi-color cord or the setting-out (C) that is used to distinguish color being arranged.
4. the polyester insulated sleeve pipe of motor lead-out wire according to claim 3 is characterized in that described nonmetallic materials multi-color cord or setting-out (C) form for straight line, curve or by letter symbol.
5. the polyester insulated sleeve pipe of motor lead-out wire according to claim 1 is characterized in that described polyester insulated sleeve pipe rolls into tubulose in the picture scroll mode, and its weldering trace (B) is at least by above continuous or discrete point of row or the sets of line segments shape structure that is in line.
6. the polyester insulated sleeve pipe of motor lead-out wire according to claim 5 is characterized in that having on the surface of described polyester insulated sleeve pipe one or more the nonmetallic materials multi-color cord or the setting-out (C) that are used to distinguish color.
7. the polyester insulated sleeve pipe of motor lead-out wire according to claim 6 is characterized in that described nonmetallic materials multi-color cord or setting-out (C) form for straight line, curve or by letter symbol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201887635U CN202067619U (en) | 2011-06-07 | 2011-06-07 | Motor lead-out wire polyester insulating sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201887635U CN202067619U (en) | 2011-06-07 | 2011-06-07 | Motor lead-out wire polyester insulating sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202067619U true CN202067619U (en) | 2011-12-07 |
Family
ID=45061476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201887635U Expired - Fee Related CN202067619U (en) | 2011-06-07 | 2011-06-07 | Motor lead-out wire polyester insulating sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202067619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522166A (en) * | 2011-12-30 | 2012-06-27 | 天津市华之阳特种线缆有限公司 | Winding protecting sleeve for motor of refrigeration compressor |
-
2011
- 2011-06-07 CN CN2011201887635U patent/CN202067619U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522166A (en) * | 2011-12-30 | 2012-06-27 | 天津市华之阳特种线缆有限公司 | Winding protecting sleeve for motor of refrigeration compressor |
| CN102522166B (en) * | 2011-12-30 | 2014-12-17 | 天津市华之阳特种线缆有限公司 | Winding protecting sleeve for motor of refrigeration compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |