CN207116739U - A kind of safety-type ground wire that is easy to carry of electric power - Google Patents
A kind of safety-type ground wire that is easy to carry of electric power Download PDFInfo
- Publication number
- CN207116739U CN207116739U CN201720808531.2U CN201720808531U CN207116739U CN 207116739 U CN207116739 U CN 207116739U CN 201720808531 U CN201720808531 U CN 201720808531U CN 207116739 U CN207116739 U CN 207116739U
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- CN
- China
- Prior art keywords
- easy
- support column
- carry
- operation bar
- electric power
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- 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.)
- Expired - Fee Related
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model discloses a kind of safety-type ground wire that is easy to carry of electric power,Including operating bar body,The operation bar body includes shrinkage operation support column and retractable operation bar,And lock pearl is fixed with retractable operation bar,Lockhole is offered on the shrinkage operation support column,And lock pearl penetrability passes through lockhole,One end of the shrinkage operation support column is provided with handle,And abrasive rubber set is enclosed with handle,One end of the retractable operation bar is fixed with earthing clamp,And the side of earthing clamp is connected by connecting electric wire with earth brace,The earth brace includes earthing rod,Press portable and ground connection tip,And pressing is portable and is grounded the both ends that tip is separately fixed at earthing rod,The retractable operation bar that the utility model passes through setting,Lock pearl,Lockhole and shrinkage operation support column,Action bars can be shunk as needed or elongate use,Add the use practical performance of ground wire,And it is easy to carry during action bars contraction.
Description
Technical field
The utility model belongs to electrical equipment technical field, and in particular to a kind of safety-type ground connection that is easy to carry of electric power
Line.
Background technology
Ground wire is exactly the line for being directly connected to the earth, is referred to as safety return circuit line, it is just direct high pressure when dangerous
The earth is imputed to, at last a lifeline, an electricity can be connected on the metal shell of electrical equipment in order to avoid the accident of appearance
Line, the other end of electric wire is accessed into the earth, ground wire can be brought into electrostatic on the earth and discharge when electrical equipment leaks electricity.Separately
Outside for electrical maintenance personnel using electric iron welding circuit when, sometimes because electric iron is powered and in punch through damage electrical equipment
Integrated circuit, this point is important, is grounded in power system：It is in order to unexpected in the equipment and circuit having had a power failure
There is the important tool for ensureing staff during voltage in ground, therefore ground wire is widely used in electric power.
But ground wire in the market can not meet use demand, it is impossible to action bars is shunk, and then caused
It is inconvenient to carry, and is not easy stabilization when the earth brace of existing ground wire is inserted into ground, easily causes contingency, so that
With unreliable, while people is easily accidentally injured at the slotting ground tip of earth brace, and use is dangerous, therefore, is not easy to promote the use of, based on
Upper produced problem, it is proposed that a kind of safety-type ground wire that is easy to carry of electric power.
Utility model content
The purpose of this utility model is the safety-type ground wire that is easy to carry for providing a kind of electric power, to solve the above-mentioned back of the body
It is proposed that use demand can not be met in scape technology, it is impossible to shrink action bars, and then cause to carry inconvenient, and existing connect
The earth brace of ground wire is not easy stabilization when being inserted into ground, easily cause contingency, thereby using unreliable, while earth brace
It is slotting ground tip easily accidentally injure people, use unsafe problem.
To achieve the above object, the utility model provides following technical scheme：A kind of being easy to carry for electric power is safety-type
Ground wire, including operation bar body, the operation bar body includes shrinkage operation support column and retractable operation bar, and can receive
Lock pearl is fixed with contracting action bars, lockhole is offered on the shrinkage operation support column, and locks pearl penetrability and passes through lockhole, it is described
One end of shrinkage operation support column is provided with handle, and abrasive rubber set is enclosed with handle, and the one of the retractable operation bar
End is fixed with earthing clamp, and the side of earthing clamp is connected by connecting electric wire with earth brace, and the earth brace, which includes, to be connect
Ground post, pressing is portable and ground connection is sophisticated, and presses the both ends that portable and ground connection tip is separately fixed at earthing rod, the earthing rod
On support installation set is installed, and support installation set to be connected with earthing rod by installation set adjusting knob, the support installation set
Surrounding be respectively and fixedly provided with support feet axle bed, and support feet is installed on support feet axle bed, the support feet axle bed leads to support feet
Cross the connection of support feet adjusting knob.
Preferably, the lockhole is provided with six altogether, and six lockholes are equidistantly positioned on shrinkage operation support column.
Preferably, the retractable operation bar passes through threaded engagement connection with earthing clamp.
Preferably, the diameter of the shrinkage operation support column is more than the diameter of retractable operation bar.
Preferably, the earthing clamp is bolted to connection with being connected electric wire.
The utility model compared with prior art, has the advantages that：
(1) the utility model is scientific and reasonable for structure, safe and convenient to use, passes through the retractable operation bar of setting, lock pearl, lock
Hole and shrinkage operation support column, action bars can be shunk as needed or elongate use, add the use of ground wire
Practical performance, and be easy to carry during action bars contraction, it is easy to adjust, simple, quick, meet use demand.
(2) the utility model is installed by the installation set adjusting knob of setting, support feet adjusting knob, support feet and support
Set, can ensure that ground connection tip is inserted into the stability on ground, so as to avoid can earth brace topple over and cause the generation of contingency, enter
And use reliably, and support feet can be fixed on the sophisticated surrounding of ground connection to ground wire when not in use, so as to avoid ground connection tip
People is accidentally injured, it is safe to use, while manufacture craft is simple, is easy to promote the use of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is contraction structure schematic diagram of the present utility model；
In figure：1- earthing clamps, 2- retractable operations bar, 3- locks pearl, 4- lockholes, 5- shrinkage operations support column, 6- operations
Bar body, 7- handles, 8- abrasive rubbers set, 9- support feets, 10- ground connection tip, the regulation rotation of 11- support feets axle bed, 12- support feets
Button, 13- supports installation set, 14- installation sets adjusting knob, 15- earth braces, 16- connections electric wire, 17- earthing rods, 18- pressing hands
Carry.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of being easy to carry for electric power is safety-type
Ground wire, including operation bar body 6, operation bar body 6 includes shrinkage operation support column 5 and retractable operation bar 2, and can receive
Lock pearl 3 is fixed with contracting action bars 2, lockhole 4 is offered on shrinkage operation support column 5, and locks the penetrability of pearl 3 and passes through lockhole 4, is used
In the length of regulation retractable operation bar 2, one end of shrinkage operation support column 5 is provided with handle 7, and is enclosed with handle 7 resistance to
Rubber milling set 8, librarian use easy to operation is comfortable, and one end of retractable operation bar 2 is fixed with earthing clamp 1, and earthing clamp 1
Side be connected by connecting electric wire 16 with earth brace 15, earth brace 15 include earthing rod 17, pressing portable 18 and ground connection point
End 10, and press portable 18 and be grounded the both ends that tip 10 is separately fixed at earthing rod 17, support peace is installed on earthing rod 17
Encapsulation 13, for deploying and shrinking support feet 9, and installation set 13 is supported to connect with earthing rod 17 by installation set adjusting knob 14
Connect, the surrounding of support installation set 13 is respectively and fixedly provided with support feet axle bed 11, and support feet 9 is provided with support feet axle bed 11, supports
Pin axle bed 11 is connected with support feet 9 by support feet adjusting knob 12, is easy to adjust support feet 9.
For the ease of adjusting the length of retractable operation bar 2, in the present embodiment, it is preferred that lockhole 4 is provided with six altogether,
And six lockholes 4 are equidistantly positioned on shrinkage operation support column 5.
Install and dismantle in order to facilitate earthing clamp 1, in the present embodiment, it is preferred that retractable operation bar 2 and earthing clamp
1 passes through threaded engagement connection.
In order to which retractable operation bar 2 can be retracted in shrinkage operation support column 5, in the present embodiment, it is preferred that shrink behaviour
The diameter for making support column 5 is more than the diameter of retractable operation bar 2.
For the ease of the installation of connection electric wire 16 and dismantle, in the present embodiment, it is preferred that earthing clamp 1 is with being connected electric wire 16
It is bolted to connection.
Operation principle and process for using of the present utility model：In use, the length of operation bar body 6 used as needed,
Electric power personnel can pull out retractable operation bar 2 out of shrinkage operation support column 5, be blocked according to the lock pearl 3 on retractable operation bar 2
The position of that lockhole 4 on shrinkage operation support column 5 determines the length of retractable operation bar 2, afterwards adjusts installation set
Section knob 14 and support feet adjusting knob 12 are unscrewed, and so as to support installation set 13 to be slided on earthing rod 17, support simultaneously
Pin 9 is rotatable, and electric power personnel hold pressing portable 18 and press down on earthing rod 17, i.e., ground connection tip 10 will be inserted into ground, be adjusted
Support feet 9 rotates, and carrys out supported grounding post 17, afterwards again tightens installation set adjusting knob 14 and support feet adjusting knob 12, i.e.,
Earth brace 15 fixes, electric power personnel can hand-held operation bar body 6 handle 7, earthing clamp 1 is hung on high-tension bus-bar, electricity
Power personnel can be overhauled, and the operation bar body 6 of setting is collapsible, so as to be easy to carry, the installation set regulation rotation of setting
Button 14, support feet axle bed 11, support feet adjusting knob 12, support feet 9 and support installation set 13, when not in use can in ground wire
Ground connection tip 10 is protected, and then can avoid accidentally injuring people, it is safe to use, reliable.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of safety-type ground wire that is easy to carry of electric power, including operation bar body（6）, it is characterised in that：The operation
Bar body（6）Include shrinkage operation support column（5）With retractable operation bar（2）, and retractable operation bar（2）On be fixed with lock
Pearl（3）, the shrinkage operation support column（5）On offer lockhole（4）, and lock pearl（3）Penetrability passes through lockhole（4）, the receipts
Contracting operation support column（5）One end be provided with handle（7）, and handle（7）On be enclosed with abrasive rubber set（8）, it is described collapsible
Action bars（2）One end be fixed with earthing clamp（1）, and earthing clamp（1）Side by connecting electric wire（16）With earth brace
（15）Connection, the earth brace（15）Include earthing rod（17）, pressing it is portable（18）With ground connection tip（10）, and press portable
（18）With ground connection tip（10）It is separately fixed at earthing rod（17）Both ends, the earthing rod（17）On support installation set is installed
（13）, and support installation set（13）With earthing rod（17）Pass through installation set adjusting knob（14）Connection, the support installation set
（13）Surrounding be respectively and fixedly provided with support feet axle bed（11）, and support feet axle bed（11）On support feet is installed（9）, the support feet
Axle bed（11）With support feet（9）Pass through support feet adjusting knob（12）Connection.
A kind of 2. safety-type ground wire that is easy to carry of electric power according to claim 1, it is characterised in that：The lockhole
（4）Six, and six lockholes are provided with altogether（4）It is equidistantly positioned in shrinkage operation support column（5）On.
A kind of 3. safety-type ground wire that is easy to carry of electric power according to claim 1, it is characterised in that：It is described to receive
Contracting action bars（2）With earthing clamp（1）Pass through threaded engagement connection.
A kind of 4. safety-type ground wire that is easy to carry of electric power according to claim 1, it is characterised in that：The contraction
Operate support column（5）Diameter be more than retractable operation bar（2）Diameter.
A kind of 5. safety-type ground wire that is easy to carry of electric power according to claim 1, it is characterised in that：The ground connection
Wire clamp（1）With being connected electric wire（16）It is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808531.2U CN207116739U (en) | 2017-07-06 | 2017-07-06 | A kind of safety-type ground wire that is easy to carry of electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808531.2U CN207116739U (en) | 2017-07-06 | 2017-07-06 | A kind of safety-type ground wire that is easy to carry of electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116739U true CN207116739U (en) | 2018-03-16 |
Family
ID=61575435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720808531.2U Expired - Fee Related CN207116739U (en) | 2017-07-06 | 2017-07-06 | A kind of safety-type ground wire that is easy to carry of electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921330A (en) * | 2018-12-27 | 2019-06-21 | 国网浙江龙游县供电有限公司 | A kind of insulation lapping bar for medial potential working |
-
2017
- 2017-07-06 CN CN201720808531.2U patent/CN207116739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921330A (en) * | 2018-12-27 | 2019-06-21 | 国网浙江龙游县供电有限公司 | A kind of insulation lapping bar for medial potential working |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180316 Termination date: 20210706 |