CN104966558A - Cable with sealable heat isolation shield - Google Patents
Cable with sealable heat isolation shield Download PDFInfo
- Publication number
- CN104966558A CN104966558A CN201510399269.6A CN201510399269A CN104966558A CN 104966558 A CN104966558 A CN 104966558A CN 201510399269 A CN201510399269 A CN 201510399269A CN 104966558 A CN104966558 A CN 104966558A
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- CN
- China
- Prior art keywords
- heat shield
- shield cover
- sidewalls
- sidewall
- lower heat
- 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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- Installation Of Indoor Wiring (AREA)
Abstract
The invention relates to a cable with a sealable heat isolation shield. The cable includes a cylinder-shaped cable body (9) arranged in the heat isolation shield and the heat isolation shield which includes an upper heat isolation shield (8) and a lower heat isolation shield (7); the shied walls of the upper heat isolation shield (8) and the lower heat isolation shield (7) respectively include a bottom wall (80 or 70) and side walls located at two sides of the corresponding bottom wall (80 or 70); the bottom walls (80 and 70) respectively contact with two opposite dome portions at the diameter of the cable body (9); a cooling fluid channel (81 or 71) which extends along each shield wall is formed in the corresponding shield wall respectively; and the two side walls of the lower heat isolation shield (7) are inserted a space between the two side walls of the upper heat isolation shield (8).
Description
Technical field
The application relates to field of cables, is specially a kind of cable with sealable heat shield cover.
Background technology
Cable in use often distributes certain heat.Cable extend into there is various electric component enclosure space in time, this heat distributes and can not get scattering and disappearing and easily causing heat accumulation, thus causes potential safety hazard.
And owing to often there are some cable bends at small space inner cable, this brings difficulty to the installation of the heat losses device of cable.
Summary of the invention
The invention reside in and provide a kind of cable with sealable heat shield cover, it can overcome above-mentioned defect.
According to a kind of cable with sealable heat shield cover of the present invention, comprise the columniform cable body be placed in described heat shield cover and the described heat shield cover comprising heat shield cover and lower heat shield cover, the cover wall of described upper heat shield cover and lower heat shield cover includes respective diapire and is positioned at the sidewall of diapire both sides, described diapire respectively with the contacting at two diametrically relative circular top parts of described cable body, the cooling channels extended along described cover wall is provided with all separately in described cover wall, wherein, two sidewalls of described lower heat shield cover are inserted between two sidewalls of described upper heat shield cover, the outside of two sidewalls of described lower heat shield cover is provided with groove, be provided with in described groove elastic sealing strip in order between two sidewalls that two sidewalls of described lower heat shield cover are inserted into described upper heat shield cover time play the effect of sealing, prevent the liquid such as aqueous vapor from entering in described heat shield cover from the gap between two sidewalls and two sidewalls of described upper heat shield cover of described lower heat shield cover and damaging described cable body, and the cooling channels in the sidewall of the cooling channels in the sidewall of described lower heat shield cover and described upper heat shield cover is overlapping on the bearing of trend of described sidewall, two sidewalls of described lower heat shield cover are respectively arranged with and comprise body extension, the lower locking member of the protuberance protruded from the middle part of described body extension and the first sticking department at the end of described body extension, wherein, the other end relative with the described end that described first sticking department connects of described body extension and the diapire of described lower heat shield cover adjoin, first side of described protuberance abuts with the end of the sidewall of described lower heat shield cover, second side of described protuberance is provided with lower cushion, two sidewalls of described upper heat shield cover pass through the array of the fixing protrusion arranged along the bearing of trend of sidewall and is removably fixedly installed the stationary body portion that comprises, and the upper locking member of the second sticking department of end in described stationary body portion, described upper locking member can the array along described fixing protrusion adjusts position to adapt to the cable body of different-diameter by the joint of array with described fixing protrusion thus, the end of the second sticking department is provided with the upper cushion abutted with described lower cushion, described first sticking department comprises successively by the first inclined plane part, what the planar portions parallel with the bearing of trend of described sidewall and the First shoulder for locking joint formed first locks profile, described second sticking department comprise successively by locking process with the second inclined plane part of described first inclined plane part and described planar portions slip joint and for engage with described First shoulder when having locked with formed lock that the second shoulders of being connected forms second lock profile, wherein, described second shoulders is provided with the locking projected in the lock recess of indent the plane of described First shoulder from the plane of described second shoulders to protrude, thus, utilize the strain of described lower cushion and described upper cushion, thus described locking protrusion can be realized with the locked engagement of described lock recess and can described lower cushion and described upper cushion be passed through when needed to compress and realize throwing off.
By the present invention, due to the top contact that the diapire up and down of heat shield cover is all relative with two diameters of cable body, connected by locking, this heat shield cover can follow the buckling curve of cable body self by the flexibility of own material; And, the cable of different-diameter can be adapted to by the position adjustment of upper locking member.And utilize the flowing of the cooling fluid (as water) in cover wall, can in time heat be taken away.And by arranging protrusion in shoulders, the reliable of locking can be ensured, and utilize the strain of two cushions, can ensure the realization of this locking and ensure the realization that locking is thrown off, dismounting is by overcoming the strain of cushion by upper and lower two heat shield covers.And by the joint successively of the profile with inclined-plane and plane of lower locking member and the bevelled profile of tool of upper locking member, can guarantee the smooth and easy of locking process, this planar section can guarantee that locking process is avoided impacting when sealed generation.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the curve trend of cable body;
Fig. 2 is the overall structure schematic diagram of the cable of the sealable heat shield cover of band of the present invention.
Embodiment
Below in conjunction with Fig. 1-2, the present invention is described in detail.
According to embodiment, a kind of cable with sealable heat shield cover, comprise the columniform cable body 9 be placed in described heat shield cover and the described heat shield cover comprising heat shield cover 8 and lower heat shield cover 7, the cover wall of described upper heat shield cover 8 and lower heat shield cover 7 includes respective diapire 80,70 and be positioned at diapire 80, the sidewall of 70 both sides, described diapire 80,70 respectively with the contacting at two diametrically relative circular top parts of described cable body 9, the cooling channels 81 extended along described cover wall is provided with all separately in described cover wall, 71, wherein, two sidewalls of described lower heat shield cover 7 are inserted between two sidewalls of described upper heat shield cover 8, the outside of two sidewalls of described lower heat shield cover 7 is provided with groove 90, be provided with in described groove 90 elastic sealing strip 91 in order between two sidewalls that two sidewalls of described lower heat shield cover 7 are inserted into described upper heat shield cover 8 time play the effect of sealing, prevent the liquid such as aqueous vapor from entering in described heat shield cover from the gap between two sidewalls and two sidewalls of described upper heat shield cover 8 of described lower heat shield cover 7 and damaging described cable body 9, and the cooling channels 71 in the sidewall of described lower heat shield cover 7 is overlapping on the bearing of trend of described sidewall with the cooling channels 81 in the sidewall of described upper heat shield cover 8, two sidewalls of described lower heat shield cover 7 are respectively arranged with and comprise body extension 35, the lower locking member 3 of the protuberance 32 protruded from the middle part of described body extension 35 and the first sticking department 38 at the end of described body extension 35, wherein, the other end relative with the described end that described first sticking department 38 connects of described body extension 35 and the diapire 70 of described lower heat shield cover 7 adjoin, first side of described protuberance 32 abuts with the end of the sidewall of described lower heat shield cover 7, second side of described protuberance 32 is provided with lower cushion 33, two sidewalls of described upper heat shield cover 8 pass through the array 82 of the fixing protrusion arranged along the bearing of trend of sidewall and is removably fixedly installed the stationary body portion 45 that comprises, and the upper locking member 4 of the second sticking department 48 of end in described stationary body portion 45, described upper locking member 4 can the array 82 along described fixing protrusion adjusts position to adapt to the cable body 9 of different-diameter by the joint of array 82 with described fixing protrusion thus, the end of the second sticking department 48 is provided with the upper cushion 43 abutted with described lower cushion 33, described first sticking department 38 comprises successively by the first inclined plane part 31, what the planar portions 34 parallel with the bearing of trend of described sidewall and the First shoulder 312 for locking joint formed first locks profile, described second sticking department 48 comprise successively by locking process with the second inclined plane part 41 of described first inclined plane part 31 and described planar portions 34 slip joint and for engage to be formed with described First shoulder 312 when having locked lock that the second shoulders 412 of being connected forms second lock profile, wherein, described second shoulders 412 is provided with the locking projected in the lock recess of indent the plane of described First shoulder 312 from the plane of described second shoulders to protrude, thus, utilize the strain of described lower cushion 33 and described upper cushion 43, thus described locking protrusion can be realized with the locked engagement of described lock recess and can described lower cushion 33 and described upper cushion 43 be passed through when needed to compress and realize throwing off.
Valuably, the material of described heat shield cover is flexible, such as, for containing elastomeric material.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (1)
1. the cable of the sealable heat shield cover of band, comprise the columniform cable body (9) be placed in described heat shield cover and the described heat shield cover comprising heat shield cover (8) and lower heat shield cover (7), the cover wall of described upper heat shield cover (8) and lower heat shield cover (7) includes respective diapire (80,70) and be positioned at diapire (80,70) sidewall of both sides, described diapire (80,70) respectively with the contacting at two diametrically relative circular top parts of described cable body (9), the cooling channels (81 extended along described cover wall is provided with all separately in described cover wall, 71), wherein, two sidewalls of described lower heat shield cover (7) are inserted between two sidewalls of described upper heat shield cover (8), the outside of two sidewalls of described lower heat shield cover (7) is provided with groove (90), be provided with in described groove (90) elastic sealing strip (91) in order between two sidewalls that two sidewalls of described lower heat shield cover (7) are inserted into described upper heat shield cover (8) time play the effect of sealing, prevent the liquid such as aqueous vapor from entering into from the gap between two sidewalls and two sidewalls of described upper heat shield cover (8) of described lower heat shield cover (7) in described heat shield cover and damaging described cable body (9), and the cooling channels (71) in the sidewall of described lower heat shield cover (7) is overlapping on the bearing of trend of described sidewall with the cooling channels (81) in the sidewall of described upper heat shield cover (8), two sidewalls of described lower heat shield cover (7) are respectively arranged with and comprise body extension (35), the lower locking member (3) of the protuberance (32) protruded from the middle part of described body extension (35) and the first sticking department (38) at the end of described body extension (35), wherein, the other end relative with the described end that described first sticking department (38) connects of described body extension (35) and the diapire (70) of described lower heat shield cover (7) adjoin, first side of described protuberance (32) abuts with the end of the sidewall of described lower heat shield cover (7), second side of described protuberance (32) is provided with lower cushion (33), two sidewalls of described upper heat shield cover (8) pass through the array (82) of the fixing protrusion arranged along the bearing of trend of sidewall and is removably fixedly installed the stationary body portion (45) that comprises, and the upper locking member (4) of the second sticking department (48) at the end of described stationary body portion (45), described upper locking member (4) can the array (82) along described fixing protrusion adjusts position to adapt to the cable body (9) of different-diameter by the joint of array (82) with described fixing protrusion thus, the end of the second sticking department (48) is provided with the upper cushion (43) abutted with described lower cushion (33), described first sticking department (38) comprises successively by the first inclined plane part (31), what the planar portions (34) parallel with the bearing of trend of described sidewall and the First shoulder (312) for locking joint formed first locks profile, described second sticking department (48) comprise successively by locking process with second inclined plane part (41) of described first inclined plane part (31) and described planar portions (34) slip joint and for engage with described First shoulder (312) when locking completes with formed lock that the second shoulders (412) of being connected forms second lock profile, wherein, described second shoulders (412) is provided with the locking projected in the lock recess of indent the plane of described First shoulder (312) from the plane of described second shoulders (412) to protrude, thus, utilize the strain of described lower cushion (33) and described upper cushion (43), thus described locking protrusion can be realized with the locked engagement of described lock recess and can described lower cushion (33) and described upper cushion (43) be passed through when needed to compress and realize throwing off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399269.6A CN104966558A (en) | 2015-07-06 | 2015-07-06 | Cable with sealable heat isolation shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399269.6A CN104966558A (en) | 2015-07-06 | 2015-07-06 | Cable with sealable heat isolation shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104966558A true CN104966558A (en) | 2015-10-07 |
Family
ID=54220584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510399269.6A Pending CN104966558A (en) | 2015-07-06 | 2015-07-06 | Cable with sealable heat isolation shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104966558A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869753A (en) * | 2016-06-17 | 2016-08-17 | 方倩 | Power cable structure as well as assembly and installation method thereof |
| CN105913927A (en) * | 2016-06-17 | 2016-08-31 | 方倩 | Electric power cable structure stable in clamping and assembling installation method thereof |
| CN105931731A (en) * | 2016-06-17 | 2016-09-07 | 方倩 | Sealed cable equipped with thermal-insulating protection cover and assembling and mounting method for sealed cable |
| CN105957617A (en) * | 2016-06-17 | 2016-09-21 | 安溪县都源达包装材料有限公司 | Cable with heat-insulating protective cover and assembly and installation method of cable |
| CN105957610A (en) * | 2016-06-17 | 2016-09-21 | 方倩 | High-safety cable with heat-insulating protective cover and assembly installation method of cable |
| CN105976923A (en) * | 2016-06-17 | 2016-09-28 | 安溪县都源达包装材料有限公司 | Smoothly running cable with heat-insulating protective cover and assembly and installation method of cable |
| CN106057318A (en) * | 2016-06-17 | 2016-10-26 | 安溪县都源达包装材料有限公司 | Convenient-to-disassemble and assemble cable with heat-insulating protective cover and assembly and installation method of cable |
| CN106057328A (en) * | 2016-06-17 | 2016-10-26 | 方倩 | Simple cable with heat-insulating protective cover and assembly and installation method of cable |
| CN106057331A (en) * | 2016-06-17 | 2016-10-26 | 黄建业 | Cable with protective cover and assembly and installation method of cable |
| CN106128587A (en) * | 2016-06-17 | 2016-11-16 | 方倩 | A kind of waterproof and have heat-insulating shield cable and assemble installation method |
| CN106128588A (en) * | 2016-06-17 | 2016-11-16 | 方倩 | A kind of Self-fastening and have heat-insulating shield cable and assemble installation method |
| CN106128585A (en) * | 2016-06-17 | 2016-11-16 | 方倩 | A kind of novel power cable and assembling installation method thereof |
| CN112188654A (en) * | 2020-10-14 | 2021-01-05 | 安邦电气股份有限公司 | Anti-freezing self-temperature-limiting electric tracing band for water supply pipe |
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| JPS6353769B2 (en) * | 1981-07-01 | 1988-10-25 | Chubu Denryoku Kk | |
| CN2252385Y (en) * | 1996-04-09 | 1997-04-16 | 西安华兴电炉有限公司 | High-temp. heavy-current water-cooled cable |
| CN1710671A (en) * | 2005-07-05 | 2005-12-21 | 宝胜科技创新股份有限公司 | External-internal water-filling type water-cooling cable |
| CN1725386A (en) * | 2004-07-20 | 2006-01-25 | Y.Y.L株式会社 | DC superconducting feeding cable and feeding system |
| CN201396895Y (en) * | 2009-01-21 | 2010-02-03 | 孙国涛 | Decorative protection tube component of air-conditioning refrigerant pipe |
| CN201829890U (en) * | 2010-10-18 | 2011-05-11 | 蒋安乐 | Clamping connection type bus duct shell |
| CN202905292U (en) * | 2012-10-19 | 2013-04-24 | 嘉兴奥亿普数据电缆有限公司 | Cable cooling box |
| CN103098147A (en) * | 2011-03-17 | 2013-05-08 | 古河电气工业株式会社 | Superconductor cable anchoring structure and superconductor cable line anchoring structure |
| CN103500968A (en) * | 2013-10-23 | 2014-01-08 | 张建锋 | Bidirectional exhaust cable cooler |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS6353769B2 (en) * | 1981-07-01 | 1988-10-25 | Chubu Denryoku Kk | |
| CN2252385Y (en) * | 1996-04-09 | 1997-04-16 | 西安华兴电炉有限公司 | High-temp. heavy-current water-cooled cable |
| CN1725386A (en) * | 2004-07-20 | 2006-01-25 | Y.Y.L株式会社 | DC superconducting feeding cable and feeding system |
| CN1710671A (en) * | 2005-07-05 | 2005-12-21 | 宝胜科技创新股份有限公司 | External-internal water-filling type water-cooling cable |
| CN201396895Y (en) * | 2009-01-21 | 2010-02-03 | 孙国涛 | Decorative protection tube component of air-conditioning refrigerant pipe |
| CN201829890U (en) * | 2010-10-18 | 2011-05-11 | 蒋安乐 | Clamping connection type bus duct shell |
| CN103098147A (en) * | 2011-03-17 | 2013-05-08 | 古河电气工业株式会社 | Superconductor cable anchoring structure and superconductor cable line anchoring structure |
| CN202905292U (en) * | 2012-10-19 | 2013-04-24 | 嘉兴奥亿普数据电缆有限公司 | Cable cooling box |
| CN103500968A (en) * | 2013-10-23 | 2014-01-08 | 张建锋 | Bidirectional exhaust cable cooler |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869753A (en) * | 2016-06-17 | 2016-08-17 | 方倩 | Power cable structure as well as assembly and installation method thereof |
| CN105913927A (en) * | 2016-06-17 | 2016-08-31 | 方倩 | Electric power cable structure stable in clamping and assembling installation method thereof |
| CN105931731A (en) * | 2016-06-17 | 2016-09-07 | 方倩 | Sealed cable equipped with thermal-insulating protection cover and assembling and mounting method for sealed cable |
| CN105957617A (en) * | 2016-06-17 | 2016-09-21 | 安溪县都源达包装材料有限公司 | Cable with heat-insulating protective cover and assembly and installation method of cable |
| CN105957610A (en) * | 2016-06-17 | 2016-09-21 | 方倩 | High-safety cable with heat-insulating protective cover and assembly installation method of cable |
| CN105976923A (en) * | 2016-06-17 | 2016-09-28 | 安溪县都源达包装材料有限公司 | Smoothly running cable with heat-insulating protective cover and assembly and installation method of cable |
| CN106057318A (en) * | 2016-06-17 | 2016-10-26 | 安溪县都源达包装材料有限公司 | Convenient-to-disassemble and assemble cable with heat-insulating protective cover and assembly and installation method of cable |
| CN106057328A (en) * | 2016-06-17 | 2016-10-26 | 方倩 | Simple cable with heat-insulating protective cover and assembly and installation method of cable |
| CN106057331A (en) * | 2016-06-17 | 2016-10-26 | 黄建业 | Cable with protective cover and assembly and installation method of cable |
| CN106128587A (en) * | 2016-06-17 | 2016-11-16 | 方倩 | A kind of waterproof and have heat-insulating shield cable and assemble installation method |
| CN106128588A (en) * | 2016-06-17 | 2016-11-16 | 方倩 | A kind of Self-fastening and have heat-insulating shield cable and assemble installation method |
| CN106128585A (en) * | 2016-06-17 | 2016-11-16 | 方倩 | A kind of novel power cable and assembling installation method thereof |
| CN112188654A (en) * | 2020-10-14 | 2021-01-05 | 安邦电气股份有限公司 | Anti-freezing self-temperature-limiting electric tracing band for water supply pipe |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tian Yingjie Inventor after: Zheng Huai Inventor after: Xu Tangyun Inventor after: Chu Yan Inventor after: Pan Guomei Inventor after: Yuan Boying Inventor after: Huang Xingde Inventor after: Bao Hailong Inventor after: Huang Huawei Inventor after: Chen Yi Inventor after: Guo Ruimin Inventor after: Tang Min Inventor before: Li Qinqin |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151124 Address after: 200002 Shanghai City, Pudong New Area source deep road, No. 1122 Applicant after: STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER Co. Address before: 510640 Guangdong city of Guangzhou province Tianhe District gold Yinglu No. 1 was 1106 room two Applicant before: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING Co.,Ltd. Effective date of registration: 20151124 Address after: 510640 Guangdong city of Guangzhou province Tianhe District gold Yinglu No. 1 was 1106 room two Applicant after: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING Co.,Ltd. Address before: 315040, No. 1059 East Zhongshan Road, Jiangdong District, Zhejiang, Ningbo Applicant before: Li Qinqin |
|
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |
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| RJ01 | Rejection of invention patent application after publication |