CN104836186B - 10kV flexible cable transition joint with tally function - Google Patents
10kV flexible cable transition joint with tally function Download PDFInfo
- Publication number
- CN104836186B CN104836186B CN201510258084.3A CN201510258084A CN104836186B CN 104836186 B CN104836186 B CN 104836186B CN 201510258084 A CN201510258084 A CN 201510258084A CN 104836186 B CN104836186 B CN 104836186B
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- dop
- mechanical counter
- flexible cable
- touch pole
- 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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Links
- 230000007704 transition Effects 0.000 title claims abstract description 29
- 230000000750 progressive effect Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract description 2
- 101100387911 Caenorhabditis elegans dop-2 gene Proteins 0.000 description 15
- 238000009422 external insulation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
Abstract
The present invention provides a kind of 10kV flexible cable transition joint with tally function, including sleeve pipe, dop and feed-through connector；Sleeve pipe includes to set up left sleeve pipe and the right sleeve pipe in dop both sides separately；Feed-through connector is fixedly installed in sleeve pipe and dop；Which is structurally characterized in that：Also include touch pole and mechanical counter；Touch pole is integrally made up of contacting part and conducting part；Mechanical counter is the mechanical counter of 18 model of PROGRESSIVE brand CVPL；Mechanical counter has body, universal driving shaft and digital display part；The contacting part of touch pole can left and right to being movably arranged as in the joint portion of right sleeve pipe and dop；The lower end of the conducting part of touch pole is fixedly connected with the right-hand member of the universal driving shaft of mechanical counter.Present configuration is simple, and cost is relatively low, and it is convenient to realize；Can show during use that flexible cable transition joint currently plugs number of times in real time, effectively prevent the potential safety hazard that brings because of plug abrasion generation mass defect because of flexible cable transition joint.
Description
Technical field
The present invention relates to 10kV flexible cable transition joint, and in particular to one kind can have to transition joint plug number of times
The 10kV flexible cable transition joint of tally function.
Background technology
10kV flexible cable single-deck limited length, in the operation process of actual laying flexible cable circuit, needs to use
Flexible cable transition joint is attached to 10kV flexible cable, and conventional flexible cable transition joint at present quickly can be realized
Flexible cable docking construction, but, as flexible cable transition joint can produce mechanical wear in repeated multiple times swapping process,
So that the times of capable of being inserted and pulled out of flexible cable transition joint is restricted, however, existing 10kV flexible cable transition joint does not have
The standby tally function to plugging number of times, thus, once flexible cable transition joint reaches certain amount because plugging number of times, in causing
Between joints wear occur mass defect and can not find in time, its continue powered use when, it will have a strong impact on flexible cable
The safe operation on road.
Content of the invention
The purpose of the present invention is：Overcome problem present in existing flexible cable transition joint use, a kind of structure is provided
Simply, cost is relatively low, realization convenient and use when can show in real time flexible cable transition joint plug number of times with counting
The 10kV flexible cable transition joint of function.
The technical scheme is that：The 10kV flexible cable transition joint with tally function of the present invention, including set
Pipe, dop and feed-through connector；Above-mentioned sleeve pipe is the hollow annular sleeve pipe of self-locking structure；Sleeve pipe includes left sleeve pipe and the right side
Sleeve pipe；Left sleeve pipe is set up separately in the left and right sides of dop with right sleeve pipe and is fixedly connected with dop；Feed-through connector includes conductor and absolutely
Edge layer；Which is structurally characterized in that：Also include touch pole and mechanical counter；
Above-mentioned dop is hollow column member；The front lower portion of dop is provided with from surface internally hollow part insertion
Mechanical counter installing hole；Feed-through connector is fixedly installed in the hollow part of 2 sleeve pipes and dop；
Touch pole is integrally made up of contacting part and conducting part；Contacting part is horizontally disposed cylindrical rod；Conducting part is
Vertically disposed cylindrical rod；
Mechanical counter is the mechanical counter of PROGRESSIVE brand CVPL-18 model；Mechanical counter has this
Body, universal driving shaft and digital display part；Universal driving shaft is stretched out from body to the right；Body is set by the mechanical counter installing hole of dop
Put in dop；Digital-scroll technique portion is arranged on the outer peripheral face of dop；
The contacting part of touch pole can left and right to being movably arranged as in the joint portion of right sleeve pipe and dop；The conduction of touch pole
The lower end in portion is fixedly connected with the right-hand member of the universal driving shaft of mechanical counter.
Further scheme is：The right-hand member of the lower end of the conducting part of above-mentioned touch pole and the universal driving shaft of mechanical counter is welded
Connect and be fixedly connected.
Further scheme is：The material of above-mentioned touch pole is stainless steel.
The present invention has positive effect：（1）The 10kV flexible cable transition joint with tally function of the present invention, leads to
Cross on the basis of existing 10kV flexible cable transition joint, install additional touch pole and with touch pole linkage mechanical metering device i.e.
Can achieve, simple structure, cost are relatively low, it is convenient to realize.（2）In the 10kV flexible cable with tally function of the present invention indirectly
Head, its can show the current plug number of times of flexible cable transition joint, so that operating personnel can in real time when using
The overall service condition of flexible cable transition joint is effectively noticed, so as to prevent flexible cable transition joint from sending out because of plug abrasion
During raw mass defect, the accident of line security operation is affected to occur because not finding the powered use of continuation in time.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view of Fig. 1, matching relationship when in figure also show its work with the flexible cable of insertion；
Fig. 3 is the perspective view of the annexation of mechanical counter and touch pole in Fig. 2.
Reference in above-mentioned accompanying drawing is as follows：
Sleeve pipe 1, left sleeve pipe 11, right sleeve pipe 12,
Dop 2,
Feed-through connector 3, conductor 31, insulating barrier 32,
Touch pole 4, contacting part 41, conducting part 42,
Mechanical counter 5, body 51, universal driving shaft 52, digital-scroll technique portion 53,
Flexible cable 6, external insulation layer 61, core 62.
Specific embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
（Embodiment 1）
See Fig. 1 to Fig. 3, the 10kV flexible cable transition joint with tally function of the present embodiment, mainly by sleeve pipe 1,
Dop 2, feed-through connector 3, touch pole 4 and mechanical counter 5 constitute.
The material of sleeve pipe 1 is aluminium alloy.Sleeve pipe 1 is set for the hollow annular sleeve pipe of self-locking structure, 1 point or so of sleeve pipe
There are 2, respectively left sleeve pipe 11 and right sleeve pipe 12.
The material of dop 2 is aluminium alloy.Dop 2 is hollow column member, the front lower portion of dop 2 be provided with from surface to
The mechanical counter installing hole of inner hollow position insertion.
The internal diameter of the hollow part of dop 2 is less than the internal diameter of the hollow part of 2 sleeve pipes 1.
The insulating barrier 32 that feed-through connector 3 is covered on conductor 31 by conductor 31 and shoe constitutes.
Left sleeve pipe 11 is arranged on the left side of dop 2 and the left end with dop 2 is fixedly connected；Right sleeve pipe 12 is arranged on dop 2
Right side and be fixedly connected with the right-hand member of dop 2；Feed-through connector 3 is fixedly installed in the hollow part of 2 sleeve pipes 1 and dop 2,
And the left end of feed-through connector 3 is projected to the left with respect to left sleeve pipe 11；The right-hand member of feed-through connector 3 is dashed forward with respect to right sleeve pipe 11 to the right
Go out.
The material of touch pole 4 is stainless steel.Touch pole 4 is integrally made up of contacting part 41 and conducting part 42.Contacting part 41 is
Horizontally disposed cylindrical rod；Conducting part 42 is vertically disposed cylindrical rod；The global shape of touch pole 4 is in down substantially
L-shaped.
Preferably using the mechanical counting of the CVPL-18 model of PROGRESSIVE brand in 5 the present embodiment of mechanical counter
Device.Mechanical counter 5 is with body 51, universal driving shaft 52 and digital display part 53；Universal driving shaft 52 is stretched out from body 51 to the right；Machine
The body 51 of tool counter 5 is arranged in dop 2 by the mechanical counter installing hole of dop 2；Digital-scroll technique portion 53 is arranged on
On the outer peripheral face of dop 2.Digital-scroll technique portion 53 has 7 registrations.
The contacting part 41 of touch pole 4 can left and right to being movably arranged as in the joint portion of right sleeve pipe 12 and dop 2；Touch pole
The lower end of 4 conducting part 42 is fixedly connected with the right-hand member of the universal driving shaft 52 of mechanical counter 5；In the present embodiment, it is preferred to use weldering
Connect and be fixedly connected.
The 10kV flexible cable transition joint with tally function of the present embodiment, which is for entering 2 flexible cables 6
When row connection is used, 1 flexible cable 6 is inserted in left sleeve pipe 11 from left to right so that the external insulation layer of flexible cable 6 61 with
The inwall close proximity of left sleeve pipe 11；The core 62 of flexible cable 6 is electrically connected with the conductor 31 of direct joint 3；Meanwhile, will be another
Root flexible cable 6 is inserted in right sleeve pipe 12 from right to left, and the external insulation layer 61 of the root flexible cable 6 is in the mistake that inserts from right to left
Cheng Zhong, is connected with the contacting part 41 of touch pole 4 and pushes contacting part 41 to the left, and the contacting part 41 of touch pole 4 passes through conducting part
The universal driving shaft 52 of mechanical counter 5 is pushed by 42 from right to left so that 5 action of mechanical counter, realizes counting 1 time, Ye Ji
Jia 1 on the basis of the accumulative total degree in digital-scroll technique portion 53, and numerical monitor is carried out to the current total degree that adds up, complete 10kV soft
Property cable intermediate joint insert when tally function.In the same manner, when the external insulation layer 61 of flexible cable 6 is in the mistake that extracts from left to right
Cheng Zhong, the external pressure of the contacting part 41 of touch pole 4 eliminate after exercise recovery original state to the right, counted by 42 driving mechanical of conducting part
The action from left to right of universal driving shaft 52 of device 5 restores to the original state so that 5 action of mechanical counter, realizes counting 1 time, namely in number
Jia 1 on the basis of the accumulative total degree of display part 53, and numerical monitor is carried out to the current total degree that adds up, complete 10kV flexible electrical
Tally function when extracting of cable transition joint.
Above example is the explanation of the specific embodiment to the present invention, rather than limitation of the present invention, relevant technology
The technical staff in field without departing from the spirit and scope of the present invention, can also make various conversion and change and obtain
To the technical scheme of corresponding equivalent, therefore the technical scheme of all equivalents should all be included into the patent protection model of the present invention
Enclose.
Claims (3)
1. a kind of 10kV flexible cable transition joint with tally function, including sleeve pipe（1）, dop（2）And feed-through connector
（3）；Described sleeve pipe（1）Hollow annular sleeve pipe for self-locking structure；Sleeve pipe（1）Including left sleeve pipe（11）With right sleeve pipe
（12）；Left sleeve pipe（11）With right sleeve pipe（12）Set up separately in dop（2）The left and right sides and and dop（2）It is fixedly connected；Straight-through slotting
Head（3）Including conductor（31）And insulating barrier（32）；It is characterized in that：Also include touch pole（4）And mechanical counter（5）；
Described dop（2）For hollow column member；Dop（2）Front lower portion be provided with from surface that internally hollow part is passed through
Logical mechanical counter installing hole；Feed-through connector（3）It is fixedly installed on 2 sleeve pipes（1）And dop（2）Hollow part in；
Touch pole（4）By contacting part（41）And conducting part（42）One constitutes；Contacting part（41）For horizontally disposed cylindrical bar
Body；Conducting part（42）For vertically disposed cylindrical rod；
Mechanical counter（5）Mechanical counter for PROGRESSIVE brand CVPL-18 model；Mechanical counter（5）Have
Body（51）, universal driving shaft（52）With digital display part（53）；Universal driving shaft（52）From body（51）Inside stretch out to the right；Body（51）Logical
Cross dop（2）Mechanical counter installing hole be arranged on dop（2）Interior；Digital-scroll technique portion（53）It is arranged on dop（2）Periphery
On face；
Touch pole（4）Contacting part（41）Can left and right to being movably arranged as right sleeve pipe（12）And dop（2）Joint portion in；Touch
Lever（4）Conducting part（42）Lower end and mechanical counter（5）Universal driving shaft（52）Right-hand member be fixedly connected.
2. the 10kV flexible cable transition joint with tally function according to claim 1, it is characterised in that：Described
Touch pole（4）Conducting part（42）Lower end and mechanical counter（5）Universal driving shaft（52）Right-hand member be welded and fixed connection.
3. the 10kV flexible cable transition joint with tally function according to claim 1, it is characterised in that：Described
Touch pole（4）Material be stainless steel.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710068967.7A CN106911119B (en) | 2015-05-19 | 2015-05-19 | A kind of 10kV flexible cable transition joints with tally function |
| CN201510258084.3A CN104836186B (en) | 2015-05-19 | 2015-05-19 | 10kV flexible cable transition joint with tally function |
| PCT/CN2015/088523 WO2016183962A1 (en) | 2015-05-19 | 2015-08-31 | 10kv flexible cable intermediate joint with counting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510258084.3A CN104836186B (en) | 2015-05-19 | 2015-05-19 | 10kV flexible cable transition joint with tally function |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710068967.7A Division CN106911119B (en) | 2015-05-19 | 2015-05-19 | A kind of 10kV flexible cable transition joints with tally function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104836186A CN104836186A (en) | 2015-08-12 |
| CN104836186B true CN104836186B (en) | 2017-03-08 |
Family
ID=53813889
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710068967.7A Active CN106911119B (en) | 2015-05-19 | 2015-05-19 | A kind of 10kV flexible cable transition joints with tally function |
| CN201510258084.3A Active CN104836186B (en) | 2015-05-19 | 2015-05-19 | 10kV flexible cable transition joint with tally function |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710068967.7A Active CN106911119B (en) | 2015-05-19 | 2015-05-19 | A kind of 10kV flexible cable transition joints with tally function |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN106911119B (en) |
| WO (1) | WO2016183962A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106911119B (en) * | 2015-05-19 | 2018-10-30 | 国网江苏省电力有限公司常州供电分公司 | A kind of 10kV flexible cable transition joints with tally function |
| CN106848764A (en) * | 2017-02-09 | 2017-06-13 | 广州供电局有限公司 | Female end cable connector, male end cable connector and cable connector assembly |
| CN109077802B (en) * | 2018-09-11 | 2020-08-21 | 中聚科技股份有限公司 | Laser surgery optical fiber connector with using state storage and marking device |
| CN109768508B (en) * | 2019-03-22 | 2024-03-12 | 深圳供电局有限公司 | Bypass cable right angle conversion head |
| CN110040025B (en) * | 2019-05-21 | 2023-12-22 | 乐清市金龙电子实业有限公司 | High-power direct-current charging gun |
| CN112582968B (en) * | 2020-11-12 | 2022-07-01 | 东风线缆集团股份有限公司 | Composite moisture-proof cable |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4390744A (en) * | 1980-12-12 | 1983-06-28 | Northern Telecom, Inc. | Fixed count terminal |
| CN202189630U (en) * | 2011-08-25 | 2012-04-11 | 都匀供电局 | 10kV lightning flashover protector with discharge counter |
| CN104241947A (en) * | 2013-06-24 | 2014-12-24 | 江苏宏信电子科技有限公司 | Quick plugging adaptor for testing and manufacturing method thereof |
| CN204696631U (en) * | 2015-05-19 | 2015-10-07 | 江苏省电力公司常州供电公司 | A kind of 10kV flexible cable transition joint with tally function |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004054639A1 (en) * | 2004-11-12 | 2006-06-01 | Pfisterer Kontaktsysteme Gmbh & Co. Kg | Cable connector of a connector device for medium and high voltage engineering |
| JP4695958B2 (en) * | 2005-10-13 | 2011-06-08 | 東京電力株式会社 | Power cable connection |
| CN201629426U (en) * | 2009-12-30 | 2010-11-10 | 株洲南车时代电气股份有限公司 | General test adapting device |
| CN201656414U (en) * | 2010-04-16 | 2010-11-24 | 江苏省电力公司常州供电公司 | Fast-assembled intermediate connecting joint of cable |
| CN203014334U (en) * | 2013-01-07 | 2013-06-19 | 国家电网公司 | Linear connector |
| CN204012628U (en) * | 2014-07-24 | 2014-12-10 | 长缆电工科技股份有限公司 | The fast quick-recovery transition joint of the coaxial earth cable of a kind of cross interconnected case |
| CN204144892U (en) * | 2014-10-17 | 2015-02-04 | 广东电网有限责任公司佛山供电局 | Fast cable joint device |
| CN106911119B (en) * | 2015-05-19 | 2018-10-30 | 国网江苏省电力有限公司常州供电分公司 | A kind of 10kV flexible cable transition joints with tally function |
-
2015
- 2015-05-19 CN CN201710068967.7A patent/CN106911119B/en active Active
- 2015-05-19 CN CN201510258084.3A patent/CN104836186B/en active Active
- 2015-08-31 WO PCT/CN2015/088523 patent/WO2016183962A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4390744A (en) * | 1980-12-12 | 1983-06-28 | Northern Telecom, Inc. | Fixed count terminal |
| CN202189630U (en) * | 2011-08-25 | 2012-04-11 | 都匀供电局 | 10kV lightning flashover protector with discharge counter |
| CN104241947A (en) * | 2013-06-24 | 2014-12-24 | 江苏宏信电子科技有限公司 | Quick plugging adaptor for testing and manufacturing method thereof |
| CN204696631U (en) * | 2015-05-19 | 2015-10-07 | 江苏省电力公司常州供电公司 | A kind of 10kV flexible cable transition joint with tally function |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016183962A1 (en) | 2016-11-24 |
| CN106911119B (en) | 2018-10-30 |
| CN106911119A (en) | 2017-06-30 |
| CN104836186A (en) | 2015-08-12 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate 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: He Jianjun Inventor after: Su Ziming Inventor after: Xu Jian Inventor before: He Jianjun Inventor before: Yang Zhengping |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150914 Address after: 213003 Jiangsu province Changzhou City Tianning District Bureau Street No. 27 Applicant after: Changzhou Power Supply Co, Jiangsu Provincial Power Corp. Applicant after: Jiangsu Electric Power Company Applicant after: State Grid Corporation of China Applicant after: China Electric Power Research Institute Address before: 213003 Jiangsu province Changzhou City Tianning District Bureau Street No. 27 Applicant before: Changzhou Power Supply Co, Jiangsu Provincial Power Corp. Applicant before: Jiangsu Electric Power Company Applicant before: State Grid Corporation of China |
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| C14 | Grant of patent or utility model | ||
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