CN108766655A - Compression-resistincable cable - Google Patents
Compression-resistincable cable Download PDFInfo
- Publication number
- CN108766655A CN108766655A CN201810535667.XA CN201810535667A CN108766655A CN 108766655 A CN108766655 A CN 108766655A CN 201810535667 A CN201810535667 A CN 201810535667A CN 108766655 A CN108766655 A CN 108766655A
- Authority
- CN
- China
- Prior art keywords
- cable
- sealing
- interconnecting piece
- collecting box
- water storage
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
- H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of Compression-resistincable cables, including interconnecting piece under interconnecting piece, cable on cable and it is set to the sealings of cable both sides, the sealing is set to interconnecting piece on cable, under cable between interconnecting piece, and interconnecting piece and sealing form a circular cable serving under interconnecting piece, cable on cable；A support portion is arranged in the inner end protrusion of interconnecting piece under the cable, and be adhesively fixed a collecting box on support portion, and the intermediate tool of collecting box is there are one water storage cavity, and the top of water storage cavity, which is inserted into, is arranged a sealing plate, and an interconnecting piece is arranged in the top of sealing plate.The present invention has extraordinary compressive property and cooling performance, while capable of effectively cooling down to cable, moreover it is possible in resistance to compression so that cable core can be ejected to the outside of serving, effective protection cable core.
Description
Technical field
The present invention relates to field of cables, and in particular to a kind of Compression-resistincable cable.
Background technology
In the prior art, cable can be laid in the cable arrangement area being specially arranged in road, but many times, it is external
When construction machinery carries out construction operation to road, road can be destroyed because of various round, then the cable of bottom is pressed
Compel, causes the cable core inside cable damaged, lead to the interruption of signal transmission, therefore there are more deficiencies；
In addition, the environment that cable uses is to compare closing, because air-flow does not circulate, cable will produce greatly when used for a long time
The heat of amount, these heat are typically all air coolings, but many times heat crosses conference and leads to the stability of cable transmission, causes
The reduction of service life.
Invention content
Technical problem to be solved by the invention is to provide a kind of Compression-resistincable cables, can be effective using a kind of simple structure
While cooling to cable, moreover it is possible in resistance to compression so that cable core can be ejected to the outside of serving, effective protection
Cable core effectively solves deficiency in the prior art.
The present invention is achieved through the following technical solutions：A kind of Compression-resistincable cable, including on cable under interconnecting piece, cable
Interconnecting piece and the sealing for being set to cable both sides, the sealing be set to interconnecting piece on cable, under cable interconnecting piece it
Between, interconnecting piece and sealing form a circular cable serving under interconnecting piece, cable on cable；
A support portion is arranged in the inner end protrusion of interconnecting piece under the cable, and be adhesively fixed a collecting box on support portion, collection
There are one water storage cavity, the tops of water storage cavity to be inserted into one sealing plate of setting, one connection of top setting of sealing plate for the intermediate tool of water box
Portion, interconnecting piece passes through the top straight slot of collecting box and stretches out in the upper surface of collecting box, at the top of interconnecting piece on external part and cable
Interconnecting piece lower face is the injection structure of integral type；
Respectively setting one extends ear for the top both sides of collecting box, and the sealing inner end that face extends ear is both provided with a correspondence
First fix watt, extend ear opposite first and fix watt setting and fixed watt there are one corresponding second, first fixes watt and second
A cable core is set between fixed watt, cable core is respectively provided with one or more sealing contact pin with respect to collecting box side, sealing
The sealing of the contact pin other end is inserted in the sealing hole extended among ear.
The first fixation bearing shell is Nian Jie solid by glue with the contact surface of cable core as a preferred technical solution,
Fixed, second fixes to connect between bearing shell and cable core, and first fixes integrated injection molding between bearing shell and sealing,
Second fixation bearing shell and extension ear are all made of metal material and are made, and the collecting box is integrally made of elastic metallic material.
The bottom of collecting box is an arc convex as a preferred technical solution, is filled in the water storage cavity of collecting box full
Water.
Described sealing hole one end connect conducting with the external world as a preferred technical solution, and the other end connect with water storage cavity and leads
Logical, water storage cavity wall faces one sealing cavity of sealing hole setting, and sealing cavity is interior to be packed into an elastic rubber by waterproof glue sticking
Glued membrane, rubber elastic membrane separate sealing hole and water storage cavity.
Interconnecting piece is opened up with interconnecting piece opposing seal portion side under cable on the cable as a preferred technical solution,
The both sides up and down of one arc positioning chamber, the sealing are arc protrusion, and it is close that one layer of silica gel is arranged in arc positioning chamber bottom surface
Sealing, sealing are incorporated in by the sealing of arc protrusion in arc positioning chamber.
The beneficial effects of the invention are as follows：The present invention has extraordinary compressive property and cooling performance, can be effectively right
While cable is cooled down, moreover it is possible in resistance to compression so that cable core can be ejected to the outside of serving, effective protection electricity
Cable core.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the connection figure of the circuit core wire and sealing contact pin of the present invention.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, interconnecting piece 18 and being set to cable two under interconnecting piece 1, cable in this Compression-resistincable cable, including cable
The sealing 4 of side, sealing 4 are set on cable under interconnecting piece 1, cable between interconnecting piece 18, interconnecting piece 1, cable on cable
Lower interconnecting piece 18 and sealing 4 form a circular cable serving；
A support portion 12 is arranged in the inner end protrusion of interconnecting piece 18 under cable, and be adhesively fixed a collecting box 2 on support portion 12,
There are one water storage cavity 11, the tops of water storage cavity 11 to be inserted into one sealing plate 15 of setting, the top of sealing plate 15 for the intermediate tool of collecting box 2
One interconnecting piece 16 is set, and interconnecting piece 16 passes through the top straight slot of collecting box 2 and stretches out in the upper surface of collecting box 2, interconnecting piece 16
Top external part and the injection structure that 1 lower face of interconnecting piece on cable is integral type；
Respectively setting one extends ear 13 for the top both sides of collecting box 2, and 4 inner end of sealing that face extends ear 13 is both provided with
One corresponding first fixation watt 7, corresponding second fixation watt 17 that there are one opposite first fixation watt, 7 settings of extension ear 13, first
Fixed watt 7 and second fix watts 17 between a cable core 6 is set, cable core 6 with respect to 2 side of collecting box be respectively provided with one with
On sealing contact pin 5, sealing 5 other end of contact pin sealing is inserted in the sealing hole 14 extended among ear 13, as shown in Figure 2.
Wherein, the first fixation bearing shell 7 and the contact surface of cable core 6 are adhesively fixed by glue, and second fixes bearing shell 17
To connect between cable core 6, first fixes integrated injection molding between bearing shell 7 and sealing 4, and second fixes bearing shell
It is all made of metal material with 17 and extension ear 13 and is made, collecting box 2 is whole to be made of elastic metallic material, the bottom of collecting box 2
Portion is an arc convex, and full water is filled in the water storage cavity of collecting box 2.Collecting box can be used for water storage, and then to entirely catchmenting
Box cools down, and is metal material due to extending the second of ear and outboard end to fix bearing shell, can after being contacted with cable core
Effectively to be cooled down to cable core.
14 one end of sealing hole connect conducting with the external world, and the other end connect conducting with water storage cavity, and water storage cavity wall faces close
One sealing cavity of sealing of hole setting, sealing cavity is interior to be packed into a rubber elastic membrane 8 by waterproof glue sticking, and rubber elastic membrane 8 will be close
Sealing of hole 14 separates with water storage cavity 11.
Interconnecting piece 1 opens up an arc positioning chamber with 18 opposing seal portion side of interconnecting piece under cable on cable, described
The both sides up and down of sealing are arc protrusion, and one layer of silica gel sealing layer 3 is arranged in arc positioning chamber bottom surface, and sealing passes through arc
Protrusion sealing is incorporated in arc positioning chamber.
When interconnecting piece stress on the cable at top, can interconnecting piece be pushed, so that sealing plate declines, still
Since water storage cavity is a closed structure, sealing plate just cannot decline after declining to a certain degree, can squeeze bullet at this time
Property rubber membrane so that rubber elastic membrane deformation is softened, and at this time if pressure is not very big, is realized using the deformation slow
Punching；But if when the pressure of upper end is very big, it can finally make rubber elastic membrane rupture, the water in water storage cavity that can enter moment
It in each sealing hole, is sealed at this time by sealing contact pin due to the outboard end of sealing hole, the water being extruded can wash sealing open moment
Sealing contact pin in hole, so that external cable core is open-top, sealing can be detached with arc positioning chamber, final to seal
Portion can carry cable core and be detached from serving, realize the protection evacuation of maximum extrusion pressure.
The beneficial effects of the invention are as follows：The present invention has extraordinary compressive property and cooling performance, can be effectively right
While cable is cooled down, moreover it is possible in resistance to compression so that cable core can be ejected to the outside of serving, effective protection electricity
Cable core.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of Compression-resistincable cable, it is characterised in that：Including interconnecting piece under interconnecting piece, cable on cable and it is set to cable both sides
Sealing, the sealing is set to interconnecting piece on cable, under cable between interconnecting piece, connects under interconnecting piece, cable on cable
Socket part and sealing form a circular cable serving；
A support portion is arranged in the inner end protrusion of interconnecting piece under the cable, and be adhesively fixed a collecting box on support portion, collecting box
Intermediate tool there are one water storage cavity, one sealing plate of setting is inserted at the top of water storage cavity, and an interconnecting piece is arranged in the top of sealing plate, even
Socket part passes through the top straight slot of collecting box and stretches out in the upper surface of collecting box, external part and interconnecting piece on cable at the top of interconnecting piece
Lower face is the injection structure of integral type；
Respectively setting one extends ear for the top both sides of collecting box, and the sealing inner end that face extends ear is both provided with one corresponding the
One fixation watt, extension ear fix watt setting with respect to first there are one corresponding second fixation watt, and the first fixation watt is fixed with second
One cable core is set between watt, and cable core is respectively provided with one or more sealing contact pin with respect to collecting box side, seals contact pin
Other end sealing is inserted in the sealing hole extended among ear.
2. Compression-resistincable cable as described in claim 1, it is characterised in that：Described first fixes the contact surface of bearing shell and cable core
Be adhesively fixed by glue, second fixes to connect between bearing shell and cable core, first fix bearing shell and sealing it
Between integrated injection molding, the second fixation bearing shell and extend ear and be all made of metal material and be made, the collecting box integrally uses bullet
Property metal material is made.
3. Compression-resistincable cable as described in claim 1, it is characterised in that：The bottom of collecting box is an arc convex, collecting box
Water storage cavity in fill full water.
4. Compression-resistincable cable as described in claim 1, it is characterised in that：Described sealing hole one end connect conducting with the external world, another
End connect conducting with water storage cavity, and water storage cavity wall faces one sealing cavity of sealing hole setting, seals in cavity and pass through marine glue
Bonding is packed into a rubber elastic membrane, and rubber elastic membrane separates sealing hole and water storage cavity.
5. Compression-resistincable cable as described in claim 1, it is characterised in that：Interconnecting piece is opposite with interconnecting piece under cable on the cable
Sealing side opens up an arc positioning chamber, and the both sides up and down of the sealing are arc protrusion, arc positioning chamber bottom
One layer of silica gel sealing layer is arranged in face, and sealing is incorporated in by the sealing of arc protrusion in arc positioning chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535667.XA CN108766655B (en) | 2018-05-29 | 2018-05-29 | Compression-resistincable cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535667.XA CN108766655B (en) | 2018-05-29 | 2018-05-29 | Compression-resistincable cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108766655A true CN108766655A (en) | 2018-11-06 |
| CN108766655B CN108766655B (en) | 2019-11-15 |
Family
ID=64003900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810535667.XA Expired - Fee Related CN108766655B (en) | 2018-05-29 | 2018-05-29 | Compression-resistincable cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108766655B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817377A (en) * | 2019-03-20 | 2019-05-28 | 王章力 | Composite cable |
| CN110310772A (en) * | 2019-07-01 | 2019-10-08 | 谭兴亮 | Fire prevention Compression-resistincable cable |
| CN110610778A (en) * | 2019-09-23 | 2019-12-24 | 贵州昌源建材科技有限公司 | Composite cable |
| CN110706853A (en) * | 2019-10-21 | 2020-01-17 | 楼益强 | Self-protection cable |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140332247A1 (en) * | 2013-05-08 | 2014-11-13 | Nexans | Internal cooling of power cables and power umbilicals |
| US20160200206A1 (en) * | 2014-02-05 | 2016-07-14 | Tesla Motors, Inc. | Cooling of charging cable |
| CN107086066A (en) * | 2017-06-13 | 2017-08-22 | 陈东强 | High-cooling property composite cable |
| CN107768007A (en) * | 2017-12-06 | 2018-03-06 | 刘海强 | Buried warning cable |
-
2018
- 2018-05-29 CN CN201810535667.XA patent/CN108766655B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140332247A1 (en) * | 2013-05-08 | 2014-11-13 | Nexans | Internal cooling of power cables and power umbilicals |
| US20160200206A1 (en) * | 2014-02-05 | 2016-07-14 | Tesla Motors, Inc. | Cooling of charging cable |
| CN107086066A (en) * | 2017-06-13 | 2017-08-22 | 陈东强 | High-cooling property composite cable |
| CN107768007A (en) * | 2017-12-06 | 2018-03-06 | 刘海强 | Buried warning cable |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817377A (en) * | 2019-03-20 | 2019-05-28 | 王章力 | Composite cable |
| CN110310772A (en) * | 2019-07-01 | 2019-10-08 | 谭兴亮 | Fire prevention Compression-resistincable cable |
| CN110310772B (en) * | 2019-07-01 | 2020-12-01 | 京缆电缆有限公司 | Fireproof and compression-resistant cable |
| CN110610778A (en) * | 2019-09-23 | 2019-12-24 | 贵州昌源建材科技有限公司 | Composite cable |
| CN110610778B (en) * | 2019-09-23 | 2020-12-01 | 贵州昌源建材科技有限公司 | Composite cable |
| CN110706853A (en) * | 2019-10-21 | 2020-01-17 | 楼益强 | Self-protection cable |
| CN110706853B (en) * | 2019-10-21 | 2021-04-06 | 柳州市硕和科技有限公司 | Self-protection cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108766655B (en) | 2019-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191021 Address after: 341000 Huilong Industrial Park (Longteng Electronic Science and Technology Park), Longnan County, Ganzhou City, Jiangxi Province Applicant after: Longnan Runlin Jewelry Co., Ltd. Address before: 322118 Room 102, East unit 37, Hengdian new town, Dongyang, Jinhua, Zhejiang Applicant before: Lv Shu Hong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20210529 |