CN105186154A - Needling security wire - Google Patents
Needling security wire Download PDFInfo
- Publication number
- CN105186154A CN105186154A CN201510597615.1A CN201510597615A CN105186154A CN 105186154 A CN105186154 A CN 105186154A CN 201510597615 A CN201510597615 A CN 201510597615A CN 105186154 A CN105186154 A CN 105186154A
- Authority
- CN
- China
- Prior art keywords
- wire
- puncturing head
- connecting rod
- needling
- connecting plate
- 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
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000013500 performance material Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Abstract
The invention discloses a needling security wire. The needling security wire comprises a telescopic insulation operating lever, a spiral connecting rod, an L-shaped connection board, a puncturing head and a mounting fixture, wherein the L-shaped connection board is formed by a vertical plate and a horizontal plate; the vertical plate is provided with a through hole; the mounting fixture is formed by a support plate and an arc fixed slot; one end of the spiral connecting rod is fixed on the top of the telescopic insulation operating lever; the other end of the spiral connecting rod penetrates through the though hole in the L-shaped connection board, and then is fixedly connected with the puncturing head; the puncturing head is provided with a plurality of splinters; a wire is arranged between the puncturing head and the arc fixed slot; the horizontal plate of the L-shaped connection board is used for connecting a ground wire and the support plate of the mounting fixture; and the ground wire is used for transmitting current, and transmitting the induced current in the wire to the ground. The needling security wire can prevent the induced electricity and the induced voltage generated through electrified parallel crossing and passing through of a high-tension line, during the line grounding process, and can guarantee personal safety, and is simple in structure and is easy to operate.
Description
Technical field
The present invention relates to electric line field, specifically one prevents faradic mechanically actuated operation equipment after line outage.
Background technology
Tradition needs to install safety wire on the line after having a power failure, and prevents circuit from having conductance to cause electric shock accidents, installing earth connection.Old circuit is in the past plain conductor, and in recent years, along with the progress of society and the continuous renewal of electrical network and development, the insulating degree of circuit is more and more higher, and circuit is more and more longer.But often all can not be equipped with earthing device by base electric pole electric wire, the circuit of new erection is insulated conductor, need when hanging earth connection to form conductor with wire.Tradition safety wire cannot form conductor with insulated conductor, there is the risk of getting an electric shock, cause electric shock accidents to occur, affect personal device security when line work.
Summary of the invention
The technical problem to be solved in the present invention is: for overcoming the problems referred to above, provides a kind of aculeus type safety wire.
The technical solution adopted for the present invention to solve the technical problems is: a kind of aculeus type safety wire, comprises telescopic insulating bar, spiral connecting rod, L-type connecting plate, puncturing head and fixture; Described L-type connecting plate is made up of vertical plate and level board, and wherein vertical plate is provided with through hole; Described fixture is made up of supporting bracket and arc holddown groove; Telescopic insulating bar top is fixed in one end of described spiral connecting rod, and one end is then fixedly connected with puncturing head through after the through hole on L-type connecting plate in addition; Described puncturing head is provided with multiple puncture; For placing wire between described puncturing head and arc holddown groove; The level board of described L-type connecting plate is then for connecting the supporting bracket of earth connection and fixture, and described earth connection is used for transmission current, the induced current on wire is transferred to the earth.
Preferably, described puncturing head adopts high-hardness, guarantees the insulated conductor penetrating various model, and described L-type connecting plate adopts the material of high conduction performance, has good electric conductivity.
Compared with prior art, the invention has the beneficial effects as follows: protection against electric shock, and not by the influence of topography, do not affect by earthing device, fast easy for installation, structure is simple, processing ease.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, the invention discloses a kind of aculeus type safety wire, comprise telescopic insulating bar 1, spiral connecting rod 2, L-type connecting plate 5, puncturing head 3 and fixture; Described L-type connecting plate 5 is made up of vertical plate and level board, and wherein vertical plate is provided with through hole 7; Described fixture is made up of supporting bracket 8 and arc holddown groove 4.
Telescopic insulating bar 1 top is fixed in one end of described spiral connecting rod 2, and one end is then fixedly connected with puncturing head 3 through after the through hole 7 on L-type connecting plate 5 in addition; Described puncturing head 3 is provided with multiple puncture; For placing wire between described puncturing head 3 and arc holddown groove 4.During use, exerted a force, wire is thrust in puncture by telescopic insulating bar 1, spiral connecting rod 2, meanwhile, the arc holddown groove 4 in fixture fixes wire, back work; In addition, the use of arc holddown groove 4, the wire that the present invention can be made to be applicable to more different models is installed, fixing needs.
The level board of described L-type connecting plate 5 is then for connecting the supporting bracket 8 of earth connection 6 and fixture, and the induced current on wire, for transmission current, is transferred to the earth by described earth connection 6.
Described puncturing head 3 adopts high-hardness, and guarantee the insulated conductor penetrating various model, described L-type connecting plate 5 adopts the material of high conduction performance, has good electric conductivity.
In sum, during energy conducting transmission line ground connection of the present invention, prevent induced electricity, and the induced voltage occurred when charged parallel intersection, crossing high-pressure circuit, guarantee personal safety.Structure is simple, and processing ease, can promote in batches.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (2)
1. an aculeus type safety wire, is characterized in that: comprise telescopic insulating bar, spiral connecting rod, L-type connecting plate, puncturing head and fixture;
Described L-type connecting plate is made up of vertical plate and level board, and wherein vertical plate is provided with through hole;
Described fixture is made up of supporting bracket and arc holddown groove;
Telescopic insulating bar top is fixed in one end of described spiral connecting rod, and one end is then fixedly connected with puncturing head through after the through hole on L-type connecting plate in addition;
Described puncturing head is provided with multiple puncture;
For placing wire between described puncturing head and arc holddown groove;
The level board of described L-type connecting plate is then for connecting the supporting bracket of earth connection and fixture, and described earth connection is used for transmission current, the induced current on wire is transferred to the earth.
2. a kind of aculeus type safety wire according to claim 1, is characterized in that: described puncturing head is made up of high-hardness, and described L-type connecting plate is then made up of high conduction performance material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510597615.1A CN105186154A (en) | 2015-09-20 | 2015-09-20 | Needling security wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510597615.1A CN105186154A (en) | 2015-09-20 | 2015-09-20 | Needling security wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105186154A true CN105186154A (en) | 2015-12-23 |
Family
ID=54908097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510597615.1A Pending CN105186154A (en) | 2015-09-20 | 2015-09-20 | Needling security wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105186154A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069550A (en) * | 2017-04-28 | 2017-08-18 | 国网山东省电力公司菏泽供电公司 | A kind of action bars based on 10kV aerial insulated wire drainages |
| CN116008833A (en) * | 2023-03-28 | 2023-04-25 | 深圳市博硕科技股份有限公司 | Test equipment for power battery heating plate |
-
2015
- 2015-09-20 CN CN201510597615.1A patent/CN105186154A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069550A (en) * | 2017-04-28 | 2017-08-18 | 国网山东省电力公司菏泽供电公司 | A kind of action bars based on 10kV aerial insulated wire drainages |
| CN116008833A (en) * | 2023-03-28 | 2023-04-25 | 深圳市博硕科技股份有限公司 | Test equipment for power battery heating plate |
| CN116008833B (en) * | 2023-03-28 | 2023-06-27 | 深圳市博硕科技股份有限公司 | Test equipment for power battery heating plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |