CN103366886A - Heat dissipation electric wire lead protective tube - Google Patents
Heat dissipation electric wire lead protective tube Download PDFInfo
- Publication number
- CN103366886A CN103366886A CN 201310305036 CN201310305036A CN103366886A CN 103366886 A CN103366886 A CN 103366886A CN 201310305036 CN201310305036 CN 201310305036 CN 201310305036 A CN201310305036 A CN 201310305036A CN 103366886 A CN103366886 A CN 103366886A
- Authority
- CN
- China
- Prior art keywords
- electric wire
- protective tube
- tube body
- heat dissipation
- wire lead
- 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
Images
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention relates to the technical field of electric appliance components, and provides a heat dissipation electric wire lead protective tube which comprises a protective tube body. Multiple small holes are formed in the outer side of the protective tube body. Preferably, the small holes are in the length direction of a central spindle of the protective tube body. More preferably, the width of the small holes is 0.5-1cm. Therefore, the electric wire lead protective tube has the advantages that the heat dissipation effect is good, the temperature of electric wires in the protective tube can be reduced, and normal use is guaranteed.
Description
Technical field
The present invention relates to the electric component technical field, particularly relate to electric wire pilot protection pipe.
Background technology
At overhead transmission line to the buried line transition stage; often be wrapped in lead-in wire with the pilot protection pipe; in the prior art; the pilot protection tube outside does not have louvre; in the process of using, the electric wire meeting evolution of heat, temperature can rise; use the protection tube heat of prior art to be difficult for distributing, can affect the normal use of the inside electric wire.
Summary of the invention
Purpose of the present invention is exactly for above-mentioned shortcoming, a kind of good heat dissipation effect is provided, can reduce the inside electric wire temperature, guarantee the normal heat radiation electric wire pilot protection pipe that uses.
Technical scheme of the present invention is achieved in that heat radiation electric wire pilot protection pipe, comprises the protection tube body, it is characterized in that: there are a plurality of apertures in the described protection tube body outside.
Preferably, described aperture is along the long aperture of protection tube body shaft core length direction.
Preferably, the width of described aperture is 0.5-1 centimetre.
The invention has the beneficial effects as follows: such electric wire pilot protection pipe has good heat dissipation effect, can reduce the temperature of the inside electric wire, guarantees the normal advantage of using.
Description of drawings
Fig. 1 is structural representation of the present invention.
Wherein: 1, protection tube body 2, aperture.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, heat radiation electric wire pilot protection pipe comprises protection tube body 1, it is characterized in that: there are a plurality of apertures 2 in the described protection tube body outside.
Preferably, described aperture is along the long aperture of protection tube body shaft core length direction.
Preferably, the width of described aperture is 0.5-1 centimetre.
Claims (3)
1. heat radiation electric wire pilot protection pipe comprises the protection tube body, it is characterized in that: there are a plurality of apertures in the described protection tube body outside.
2. electric wire pilot protection pipe according to claim 1 is characterized in that: described aperture is along the long aperture of protection tube body shaft core length direction.
3. electric wire pilot protection pipe according to claim 1, it is characterized in that: the width of described aperture is 0.5-1 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310305036 CN103366886A (en) | 2013-07-20 | 2013-07-20 | Heat dissipation electric wire lead protective tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310305036 CN103366886A (en) | 2013-07-20 | 2013-07-20 | Heat dissipation electric wire lead protective tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103366886A true CN103366886A (en) | 2013-10-23 |
Family
ID=49368038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310305036 Pending CN103366886A (en) | 2013-07-20 | 2013-07-20 | Heat dissipation electric wire lead protective tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103366886A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971799A (en) * | 2014-05-26 | 2014-08-06 | 龚利芬 | Insulated conductive band with improved structure |
| CN104853564A (en) * | 2014-09-18 | 2015-08-19 | 北汽福田汽车股份有限公司 | Wire harness radiator and vehicle |
| CN105490221A (en) * | 2015-12-13 | 2016-04-13 | 青岛智享专利技术开发有限公司 | Safety fireproof cooling wiring conduit |
| CN112509742A (en) * | 2020-12-21 | 2021-03-16 | 安徽世林照明股份有限公司 | Multi-layer winding and wrapping type electric wire and processing technology thereof |
-
2013
- 2013-07-20 CN CN 201310305036 patent/CN103366886A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971799A (en) * | 2014-05-26 | 2014-08-06 | 龚利芬 | Insulated conductive band with improved structure |
| CN104853564A (en) * | 2014-09-18 | 2015-08-19 | 北汽福田汽车股份有限公司 | Wire harness radiator and vehicle |
| CN104853564B (en) * | 2014-09-18 | 2017-07-11 | 北汽福田汽车股份有限公司 | Wire harness heat abstractor and vehicle |
| CN105490221A (en) * | 2015-12-13 | 2016-04-13 | 青岛智享专利技术开发有限公司 | Safety fireproof cooling wiring conduit |
| CN107069605A (en) * | 2015-12-13 | 2017-08-18 | 青岛智享专利技术开发有限公司 | Fire safety radiating spool |
| CN107069605B (en) * | 2015-12-13 | 2018-10-19 | 朱双海 | Fire safety heat dissipation spool |
| CN112509742A (en) * | 2020-12-21 | 2021-03-16 | 安徽世林照明股份有限公司 | Multi-layer winding and wrapping type electric wire and processing technology thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX359326B (en) | Power/fiber hybrid cable. | |
| GB201208535D0 (en) | Underwater electrical connection and termination assemblies | |
| BR112013010004A2 (en) | induction heater system and method | |
| CN103366886A (en) | Heat dissipation electric wire lead protective tube | |
| CN104810767A (en) | Wire slot with bayonets in both sides | |
| MY181942A (en) | Electrically heated fluid transportation pipe | |
| MX2015009503A (en) | Cable and method of making the same. | |
| GB2519933A (en) | Active cooling of medium voltage power umbilicals | |
| ATE475452T1 (en) | DESIGNS FOR ELECTRICAL MEDICAL GUIDES WITH ENERGY-DISCRIPTING SHUNT | |
| CN104868412A (en) | Wiring groove with bayonets at two sides | |
| MX2015012535A (en) | Power cable with a thick insulation layer and a method for its manufacture. | |
| WO2015093621A3 (en) | Induction heating coil and induction heating method | |
| CN104901245A (en) | Single-side bayonet wire duct | |
| CN204166937U (en) | A kind of cable of anti-electromagnetic interference | |
| CN106129917A (en) | A kind of bilateral bayonet socket wire casing | |
| CN103326303A (en) | Multi-chamber high-voltage wire lead tube | |
| CN203982858U (en) | The construction of cable | |
| CN202563953U (en) | Heat-dissipating electric wire | |
| BR112016006697A2 (en) | coupling coil structure and transformer | |
| CN203102924U (en) | Oil-submerged pump electric cable | |
| CN204332430U (en) | A kind of novel cable | |
| CN204614557U (en) | A kind of threading insulator | |
| CN203348892U (en) | Wire lead protection tube | |
| CN202615823U (en) | Lead structure connected with high-voltage power supply | |
| CN105979746A (en) | Double-side bayonet wire duct |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |