CN109301515A - Coupling type penetrating cable clamp - Google Patents
Coupling type penetrating cable clamp Download PDFInfo
- Publication number
- CN109301515A CN109301515A CN201811187414.4A CN201811187414A CN109301515A CN 109301515 A CN109301515 A CN 109301515A CN 201811187414 A CN201811187414 A CN 201811187414A CN 109301515 A CN109301515 A CN 109301515A
- Authority
- CN
- China
- Prior art keywords
- piece
- clip body
- wire clip
- puncture
- hook
- 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
- 230000008878 coupling Effects 0.000 title claims abstract description 17
- 238000010168 coupling process Methods 0.000 title claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000008439 repair process Effects 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
- H01R4/2407—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation having saw-tooth projections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
- H01R4/2408—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation actuated by clamping screws
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of coupling type penetrating cable clamps, wire clip body including being equipped with hook, the wire clip body equipped with upper puncture piece and can puncture the mobile lower puncture piece of piece relative to upper in hook, the upper puncture piece and lower puncture piece are equipped with sawtooth, the wire clip body is equipped with screw hole, and the screw hole is threaded with screw rod, piece sliding is punctured under the screw drive, the screw rod is equipped with the operating head cooperated with the sleeve of insulating bar, and the operating head is equipped with insulating bar coupling bar.The present invention solves during traditional 10kV overlap joint drainage thread and security risk, it effectively shortens and charges the emergency first-aid repair time, and operating cost can be greatly decreased, improve the security reliability of livewire work, the loss of supply is reduced, has greatly ensured the safe operation of transmission line of electricity.
Description
Technical field
Electric power project engineering field of the present invention, and in particular to penetrating cable clamp.
Background technique
Come always, 10kV overlaps during drainage thread that there is because of operation gap is small, security risk is big main problem.It passes
Wire clamp in parallel of uniting needs more saving operating sticks, and needs two people cooperation that could install, the wire clamp in parallel installation of conventional two-piece
Inconvenience, and installation speed is slow.
To sum up, former operation mode not only large labor intensity, moreover, operating personnel is existed by shaft tower, line unit on several bars
It will receive influence on erect-position, good teamwork degree, the level of skill of two people also directly affects the entire working time.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of no coupling type penetrating cable clamps, reduce labor intensity, side
Just operating personnel operates.
In order to solve the above technical problems, the present invention adopts the following technical scheme: coupling type penetrating cable clamp, including it is equipped with hook
Wire clip body, the wire clip body equipped with upper puncture piece and can puncture the mobile lower puncture piece of piece, institute relative to upper in hook
It states and punctures piece and lower puncture piece equipped with sawtooth, the wire clip body is equipped with screw hole, and the screw hole is threaded with screw rod, described
Piece sliding is punctured under screw drive, the screw rod is equipped with the operating head cooperated with the sleeve of insulating bar, and the operating head is set
There is insulating bar coupling bar.
Preferably, the wire clip body is connected with lead connection stake.
Lead by adopting the above technical scheme, is first connected and is fastened with lead connection stake on ground, select insulation by the present invention
Conducting wire point of puncture is covered using insulating bar coupling bar and send wire clamp to conducting wire at the top of insulating bar, is grasped using insulation
Make bar coupling bar rotary screw up to push away lower puncture piece, keeps up with puncture piece and puncture insulated conductor together, until insulating bar
Coupling bar twist it is motionless until.It solves during traditional 10kV overlap joint drainage thread and security risk, effectively
Shorten the electrification emergency first-aid repair time, and operating cost can be greatly decreased, improve the security reliability of livewire work, reduces power supply
Loss, has greatly ensured the safe operation of transmission line of electricity.
The specific technical solution of the present invention and its advantages will in the following detailed description in conjunction with attached drawing into
Row detailed description.
Detailed description of the invention
Present invention will be further described below with reference to the accompanying drawings and specific embodiments:
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
Embodiment one, refering to what is shown in Fig. 1, coupling type penetrating cable clamp, the wire clip body 1 including being equipped with hook, the wire clamp
Main body equipped with upper puncture piece 2 and can puncture the mobile lower puncture piece 4 of piece, the upper puncture piece and lower puncture relative to upper in hook
Piece is equipped with sawtooth, and the wire clip body is equipped with screw hole, and the screw hole is threaded with screw rod 5, and the driving of screw rod 5 is lower to puncture piece
4 slidings, the screw rod 5 are equipped with the operating head cooperated with the sleeve of insulating bar, and the operating head connects equipped with insulating bar
Connect bolt 6.The wire clip body 1 is connected with lead connection stake 3.
First lead is connected and fastened with lead connection stake 3 on ground, insulated conductor point of puncture is selected, is operated using insulation
6 sets of bar coupling bar are sent wire clamp to insulated conductor at the top of insulating bar, utilize 6 rotary screw of insulating bar coupling bar
5 up push away lower puncture piece 4, keep up with and puncture piece 2 and puncture insulated conductor together, until insulating bar coupling bar 6 twists and motionless is
Only.Therefore, the present invention is adjusted and fastened using screw rod punctures piece up and down, punctures insulated conductor easily, a people can be facilitated using behaviour
Make bar overlap joint fastening, the overlap joint set-up time can save 50% than the tradition overlap joint set-up time.Solves traditional 10kV overlap joint drainage
Technical problem present in line process and security risk, effectively shorten electrification the emergency first-aid repair time, and can be greatly decreased operation at
This, improves the security reliability of livewire work, reduces the loss of supply, has greatly ensured the safe operation of transmission line of electricity.
Social benefit and economic benefit of the invention:
1, uninterrupted operation entirety management level and operation technical ability are promoted, realizes the overall process of distribution uninterrupted operation safety
Control, it is ensured that personal equipment safety.
2, it effectively improves distribution and makes somebody a mere figurehead operating efficiency, the rate of starting to exchange fire that do not have a power failure can reach 95% or more, the aerial defect elimination that do not have a power failure
Ratio can reach 50% or more；10 kilovolts of overhead distribution electrification effective operation numbers can increase by 10% or more on year-on-year basis.
3, uninterrupted operation can be pushed forward comprehensively in distribution construction retrofit and the work of distribution O&M defect elimination.
4, after the present invention promotes and applies, great economic benefit will be generated.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, is familiar with
The those skilled in the art should be understood that the present invention includes but is not limited to content described in specific embodiment above.It is any
Modification without departing from function and structure principle of the invention is intended to be included in the range of claims.
Claims (2)
1. coupling type penetrating cable clamp, it is characterised in that: the wire clip body including being equipped with hook, the wire clip body are set in hook
There is upper puncture piece and the mobile lower puncture piece of piece can be punctured relative to upper, the upper puncture piece and lower puncture piece are equipped with sawtooth, described
Wire clip body is equipped with screw hole, and the screw hole is threaded with screw rod, piece sliding is punctured under the screw drive, and the screw rod is equipped with
The operating head cooperated with the sleeve of insulating bar, the operating head are equipped with insulating bar coupling bar.
2. coupling type penetrating cable clamp according to claim 1, it is characterised in that: the wire clip body is connected with lead connection
Stake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187414.4A CN109301515A (en) | 2018-10-12 | 2018-10-12 | Coupling type penetrating cable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187414.4A CN109301515A (en) | 2018-10-12 | 2018-10-12 | Coupling type penetrating cable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109301515A true CN109301515A (en) | 2019-02-01 |
Family
ID=65162384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811187414.4A Pending CN109301515A (en) | 2018-10-12 | 2018-10-12 | Coupling type penetrating cable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109301515A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864416A (en) * | 2020-06-11 | 2020-10-30 | 国网浙江省电力有限公司嘉兴供电公司 | Wiring clamp with improved splitting structure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101593942A (en) * | 2009-04-03 | 2009-12-02 | 安徽省电力公司滁州供电公司 | 10 kilovolt insulated circuit operating rod type bypass working methods and special equipment |
-
2018
- 2018-10-12 CN CN201811187414.4A patent/CN109301515A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101593942A (en) * | 2009-04-03 | 2009-12-02 | 安徽省电力公司滁州供电公司 | 10 kilovolt insulated circuit operating rod type bypass working methods and special equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864416A (en) * | 2020-06-11 | 2020-10-30 | 国网浙江省电力有限公司嘉兴供电公司 | Wiring clamp with improved splitting structure |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190201 |
|
| RJ01 | Rejection of invention patent application after publication |