CN108933343A - A kind of earthing clamp - Google Patents
A kind of earthing clamp Download PDFInfo
- Publication number
- CN108933343A CN108933343A CN201810517651.6A CN201810517651A CN108933343A CN 108933343 A CN108933343 A CN 108933343A CN 201810517651 A CN201810517651 A CN 201810517651A CN 108933343 A CN108933343 A CN 108933343A
- Authority
- CN
- China
- Prior art keywords
- wire
- interconnecting piece
- clip body
- grounding
- mobile module
- 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
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
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
-
- 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
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/26—End pieces terminating in a screw clamp, screw or nut
-
- 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
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/36—Conductive members located under tip of screw
Landscapes
- Electric Cable Installation (AREA)
Abstract
The present invention relates to a kind of earthing clamps, for carrying out grounding connection to grounding apparatus, including wire clip body, it is located at one end of the wire clip body and is integrally formed the wire clamp elbow for dead earth equipment with it and is located at the wire clip body other end for grounding apparatus to be carried out to the interconnecting piece of grounding connection, one end of the interconnecting piece is equipped with the mobile module that activity is fixed grounding apparatus with wire clamp elbow activity cooperation in the wire clip body, and the other end of the interconnecting piece is equipped with interface of the ground wire.The present invention is by the way that the end wire clip body is equipped with semicircle shape and downward opening wire clamp elbow and the other end are equipped with the interconnecting piece that grounding apparatus is carried out to grounding connection; interconnecting piece is equipped with and matches the mobile module for grounding apparatus being fixed processing with wire clamp elbow; grounding apparatus can be fixed by mobile module; it is reached for the purpose that grounding apparatus is grounded; protect the safety of staff, use of time safety easy for installation.
Description
Technical field
The present invention relates to power equipment electrical verification technical field of auxiliary equipment, more particularly, to a kind of earthing clamp.
Background technique
The connection type of the grounded copper wire of current 10kV earthing clamp is connected by the closed end of wire clamp, is reached 10kV and is connect
Ground wire grounded purpose.Since grounded copper wire is in the closed end of 10kV earthing clamp, the gravity of copper wire will lead to 10kV ground line
The opening direction of folder is upward, and staff need to use enough strength that the opening direction of 10kV earthing clamp can be just affiliated to downwards
On the line.In operation, since grounded copper wire is in the closed end of 10kV earthing clamp, copper wire is easy to touch staff
, there is electric shock accidents in the body of personnel.
Summary of the invention
The present invention in order to overcome at least one of the drawbacks of the prior art described above (deficiency), provides a kind of promotion operating personnel
Safety, the earthing clamp for reducing electric shock risk.
The present invention is directed to solve above-mentioned technical problem at least to a certain extent.
Primary and foremost purpose of the invention is to promote operating personnel's safety, reduce electric shock risk；
The further object of the present invention be to provide a kind of pair of grounding apparatus carry out it is reliable, conveniently, safety carry out grounding connection
Earthing clamp.
In order to reach above-mentioned technical effect, technical scheme is as follows：
A kind of earthing clamp for carrying out grounding connection to grounding apparatus, including wire clip body, is located at the wire clip body
One end and be integrally formed the wire clamp elbow for dead earth equipment with it and be located at the wire clip body other end and be used for
Grounding apparatus is carried out to the interconnecting piece of grounding connection, one end of the interconnecting piece is equipped with perforation, perforates as threaded perforations, described to wear
Hole is equipped with the mobile mould that activity is fixed grounding apparatus with wire clamp elbow activity cooperation in the wire clip body
The other end of block, the interconnecting piece is equipped with interface of the ground wire.The end of wire clip body by being equipped with semicircle shape and opening by the present invention
Wire clamp elbow and the other end directed downwardly are equipped with the interconnecting piece that grounding apparatus is carried out to grounding connection, and interconnecting piece is equipped with and wire clamp
Elbow matches the mobile module for grounding apparatus being fixed processing, can be consolidated to grounding apparatus by mobile module
Fixed, after grounding apparatus is fixed, interconnecting piece can carry out grounding, be reached for the purpose that grounding apparatus is grounded,
Using the direction for changing grounded copper wire after earthing clamp, solve gravity when using earthing clamp cause wire clamp be open to
On problem, and made grounded copper wire far from staff, protected the safety of staff, the use of time is easy for installation, more
Safety.
Preferably, the perforation is threaded perforations, the bottom of the mobile module is equipped with insulating bar, and the insulating bar passes through
Wear the threaded perforations.In order to promote the job security of operator, mobile module can be moved by rotating insulating bar
Dynamic processing, avoids directly contacting with grounding apparatus, reduces electric shock risk.
Preferably, screw rod is fixed between the insulating bar and the mobile module, the screw rod and the screw thread
Perforation matches, so that the mobile module can be moved up and down in the wire clip body by rotating the insulating bar.
The stability of entire wire clamp can be promoted by the cooperation of screw rod and screw thread in order to promote the stability of earthing clamp work.
It, can be by screw preferably, the interface of the ground wire is the sunk type threaded hole being located on the interconnecting piece
Ground wire is fixed in the sunk type threaded hole.Loading sunk type is fixed by the way that ground line is wrapped on screw, then screw
Threaded hole is the purpose that can reach ground connection.
Preferably, the wire clamp elbow is in semicircle shape.For the ease of dead earth equipment.
Preferably, the mobile module is in arc-shaped, and the mobile module and the wire clamp elbow are concentric.In order to just
In the ground connection stability for promoting wire clamp.
Compared with prior art, the beneficial effect of technical solution of the present invention is：
The present invention is by the way that the end wire clip body is equipped with semicircle shape and downward opening wire clamp elbow and the other end are set
There is the interconnecting piece that grounding apparatus is carried out to grounding connection, interconnecting piece, which is equipped with to match with wire clamp elbow, consolidates grounding apparatus
Surely the mobile module handled can be fixed grounding apparatus by mobile module, after grounding apparatus is fixed, connection
Portion can carry out grounding, be reached for the purpose that grounding apparatus is grounded, using changing grounded copper wire after earthing clamp
Direction, solve the problems, such as that gravity leads to wire clamp opening upwards when using earthing clamp, and make grounded copper wire far from
Staff protects the safety of staff, and the use of time is easy for installation, safer.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；
In order to better illustrate this embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent actual product
Size；
To those skilled in the art, it is to be understood that certain known features and its explanation, which may be omitted, in attached drawing
's.
The following further describes the technical solution of the present invention with reference to the accompanying drawings and examples.
Please refer to Fig. 1, a kind of earthing clamp for carrying out grounding connection to grounding apparatus, including wire clip body 1, is located at
One end of the wire clip body 1 and the wire clamp elbow 2 for dead earth equipment is integrally formed with it and is located at the wire clamp
1 other end of main body is used to carry out grounding apparatus the interconnecting piece 3 of grounding connection, and one end of the interconnecting piece 3 is equipped with perforation, described
The shifting that activity is fixed grounding apparatus with the 2 activity cooperation of wire clamp elbow in the wire clip body 1 is equipped in perforation
The other end of dynamic model block 4, the interconnecting piece 3 is equipped with interface of the ground wire 32.The end of wire clip body by being equipped with semicircle by the present invention
Shape and downward opening wire clamp elbow and the other end are equipped with the interconnecting piece that grounding apparatus is carried out to grounding connection, set on interconnecting piece
There is the mobile module for matching with wire clamp elbow and grounding apparatus being fixed processing, it can be to grounding apparatus by mobile module
It is fixed, after grounding apparatus is fixed, interconnecting piece can carry out grounding, be reached for what grounding apparatus was grounded
Purpose, using the direction for changing grounded copper wire after earthing clamp, solving gravity when using earthing clamp leads to wire clamp
The problem of opening upwards, and make grounded copper wire far from staff, protect the safety of staff, use of time installation side
Just, safer.
The perforation is threaded perforations 31, and the bottom of the mobile module 4 is equipped with insulating bar 5, and the insulating bar 5 runs through institute
State threaded perforations 31.In order to promote the job security of operator, mobile module can be moved by rotating insulating bar
Processing, avoids directly contacting with grounding apparatus, reduces electric shock risk.
Screw rod 6, the screw rod 6 and the threaded perforations 31 are fixed between the insulating bar 5 and the mobile module 4
It matches, so that the mobile module 4 can be moved up and down in the wire clip body 1 by rotating the insulating bar 5.For
The stability for promoting earthing clamp work by the cooperation of screw rod and screw thread can promote the stability of entire wire clamp.
The interface of the ground wire 32 is the sunk type threaded hole being located on the interconnecting piece 3, ground wire can be consolidated by screw
It is scheduled in the sunk type threaded hole.Loading sunk type threaded hole is fixed by the way that ground line is wrapped on screw, then screw
It can reach the purpose of ground connection.
The wire clamp elbow 2 is in semicircle shape.For the ease of dead earth equipment.
The mobile module 4 is in arc-shaped, and the mobile module 4 and the wire clamp elbow 2 are concentric.For the ease of being promoted
The ground connection stability of wire clamp.
The same or similar label correspond to the same or similar components；
Described in attached drawing positional relationship for only for illustration, should not be understood as the limitation to this patent；
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (6)
1. a kind of earthing clamp, for carrying out grounding connection to grounding apparatus, which is characterized in that including wire clip body, be located at institute
It states one end of wire clip body and is integrally formed the wire clamp elbow for dead earth equipment with it and is located at the wire clip body
The other end is used to carry out grounding apparatus the interconnecting piece of grounding connection, and one end of the interconnecting piece is equipped with perforation, described to wear
Equipped with the mobile module that activity is fixed grounding apparatus with wire clamp elbow activity cooperation in the wire clip body, institute
The other end for stating interconnecting piece is equipped with interface of the ground wire.
2. earthing clamp according to claim 1, which is characterized in that the perforation is threaded perforations, the mobile module
Bottom be equipped with insulating bar, the insulating bar run through the threaded perforations.
3. earthing clamp according to claim 2, which is characterized in that fixed between the insulating bar and the mobile module
Equipped with screw rod, the screw rod is matched with the threaded perforations, so that rotating the insulating bar can exist to the mobile module
It is moved up and down in the wire clip body.
4. earthing clamp according to any one of claims 1 to 3, which is characterized in that the interface of the ground wire is described to be located at
Sunk type threaded hole on interconnecting piece can be fixed on ground wire in the sunk type threaded hole by screw.
5. earthing clamp according to any one of claims 1 to 3, which is characterized in that the wire clamp elbow is in semicircle shape.
6. earthing clamp according to claim 5, which is characterized in that the mobile module is in arc-shaped, and the movement
Module and the wire clamp elbow are concentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517651.6A CN108933343A (en) | 2018-05-25 | 2018-05-25 | A kind of earthing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517651.6A CN108933343A (en) | 2018-05-25 | 2018-05-25 | A kind of earthing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108933343A true CN108933343A (en) | 2018-12-04 |
Family
ID=64449887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810517651.6A Pending CN108933343A (en) | 2018-05-25 | 2018-05-25 | A kind of earthing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108933343A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212325A (en) * | 2019-05-23 | 2019-09-06 | 云南电网有限责任公司昆明供电局 | A kind of ground line installing combination tool of band abnormal shape wire clamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102025035A (en) * | 2009-09-21 | 2011-04-20 | 山东电力集团公司威海供电公司 | Insulated conductor grounding potentiometer |
| CN103367944A (en) * | 2013-07-18 | 2013-10-23 | 国家电网公司 | Power transmission overhead line steering grounding device |
| CN203674420U (en) * | 2014-01-26 | 2014-06-25 | 江苏省电力公司东海县供电公司 | Locking hook for ground wire |
| CN104269671A (en) * | 2014-10-17 | 2015-01-07 | 国网四川省电力公司攀枝花供电公司 | Spiral piercing type ground wire device applied to high-voltage insulated wire |
| CN206673133U (en) * | 2017-05-02 | 2017-11-24 | 贵州电网有限责任公司 | A kind of screw bolt-type ground wire grounding device |
| CN208189819U (en) * | 2018-05-25 | 2018-12-04 | 广东电网有限责任公司 | A kind of earthing clamp |
-
2018
- 2018-05-25 CN CN201810517651.6A patent/CN108933343A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102025035A (en) * | 2009-09-21 | 2011-04-20 | 山东电力集团公司威海供电公司 | Insulated conductor grounding potentiometer |
| CN103367944A (en) * | 2013-07-18 | 2013-10-23 | 国家电网公司 | Power transmission overhead line steering grounding device |
| CN203674420U (en) * | 2014-01-26 | 2014-06-25 | 江苏省电力公司东海县供电公司 | Locking hook for ground wire |
| CN104269671A (en) * | 2014-10-17 | 2015-01-07 | 国网四川省电力公司攀枝花供电公司 | Spiral piercing type ground wire device applied to high-voltage insulated wire |
| CN206673133U (en) * | 2017-05-02 | 2017-11-24 | 贵州电网有限责任公司 | A kind of screw bolt-type ground wire grounding device |
| CN208189819U (en) * | 2018-05-25 | 2018-12-04 | 广东电网有限责任公司 | A kind of earthing clamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212325A (en) * | 2019-05-23 | 2019-09-06 | 云南电网有限责任公司昆明供电局 | A kind of ground line installing combination tool of band abnormal shape wire clamp |
| CN110212325B (en) * | 2019-05-23 | 2024-04-05 | 云南电网有限责任公司昆明供电局 | Special-shaped wire clamp mounting ground wire combination tool |
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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: 20181204 |
|
| RJ01 | Rejection of invention patent application after publication |