CN110401047A - A kind of rapid-assembling/disassembling earthing or grounding means - Google Patents
A kind of rapid-assembling/disassembling earthing or grounding means Download PDFInfo
- Publication number
- CN110401047A CN110401047A CN201910718034.7A CN201910718034A CN110401047A CN 110401047 A CN110401047 A CN 110401047A CN 201910718034 A CN201910718034 A CN 201910718034A CN 110401047 A CN110401047 A CN 110401047A
- Authority
- CN
- China
- Prior art keywords
- elastic component
- collet
- installing
- earthing
- disassembling
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 24
- 238000009422 external insulation Methods 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012795 verification 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
- H01R11/11—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
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses a kind of rapid-assembling/disassembling earthing or grounding means, including clip part, interconnecting piece and operation portion；Clip part includes crotch collet and dynamic collet, and the connector for installing ground line is offered on crotch collet；Interconnecting piece includes external insulation bar, interior insulation bar, the first elastic component and support bar, and operation portion includes removing handle, installing handle and insulation lever.By repeatedly holding, unclamping installing handle, so that support bar is constantly advanced until that dynamic collet clamps aerial condutor with crotch collet, wherein connector is finally completed ground line installing for installing ground line and being connected to ground.When needing to remove, dismounting handle only need to be unclamped, support bar resets under the action of the elastic member, and then unclamps aerial condutor, can quickly remove.Hand held installation ground line, laborsaving convenience can be rapidly completed installing, remove ground line operation, improve working efficiency, shorten power off time.
Description
Technical field
The invention belongs to overhead transmission line earthing or grounding means technical field more particularly to a kind of rapid-assembling/disassembling earthing or grounding means.
Background technique
In electric system when line maintenance, after usually first carrying out electrical verification to route with electroscope, then install on the line
Ground line, to guarantee the safety of line maintenance personnel.
The earthing or grounding means of power industry routine is spiral ground line at present, and when operation, operations staff takes insulating glove,
Grounding rod bottom rotating handle is held, and along rotating clockwise, by collet gradually secured clamping ground equipment or route；It removes
When, along rotation counterclockwise, gradually unclamps collet and remove ground line.There are easy to fall off, rotary compressions to consume for the spiral ground line
When it is longer the deficiencies of place, largely influence electric network operation personnel working efficiency, increase power off time, reduce client clothes
Business is horizontal.
Summary of the invention
The purpose of the present invention is to provide a kind of rapid-assembling/disassembling earthing or grounding means, are installed and are grounded using hand held, laborsaving side
Just, installing can be rapidly completed, remove ground line operation, improve working efficiency, shorten power off time.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of rapid-assembling/disassembling earthing or grounding means, including clip part, interconnecting piece and operation portion；
The clip part includes crotch collet and dynamic collet, and the company for installing ground line is offered on the crotch collet
Interface；
Interconnecting piece includes external insulation bar, interior insulation bar, the first elastic component and support bar, the interior insulation bar, the first elasticity
Part and support bar are installed in the cavity of the external insulation bar, and the both ends of first elastic component are separately connected the dynamic collet
With the first end of the interior insulation bar, the both ends of the support bar be separately connected the interior insulation bar second end and it is described it is outer absolutely
The bottom end of edge bar；
Operation portion includes removing handle, installing handle and insulation lever.
As a kind of optional technical solution of the invention, the support bar is support metal strip.
As a kind of optional technical solution of the invention, the support metal strip is equipped with helical teeth, the installing handle
One end is caught in the helical teeth, and the external insulation bar is equipped with fulcrum, and the installing handle passes through the fulcrum and the external insulation
Bar rotation connection.
As a kind of optional technical solution of the invention, the support metal strip, installing handle and insulation lever form tooth
Formula ratchet mechanism.
As a kind of optional technical solution of the invention, the dismounting handle is non-return pawl, and the installing handle is to drive
Pawl.
As a kind of optional technical solution of the invention, the interconnecting piece further includes the second elastic component and third elastic component；
Second elastic component is connect with the dismounting handle, and the third elastic component is connect with the installing handle.
As a kind of optional technical solution of the invention, first elastic component, the second elastic component and third elastic component are equal
For spring.
As a kind of optional technical solution of the invention, the dynamic collet is slidably connected with the crotch collet.
Compared with prior art, the embodiment of the present invention has the advantages that
A kind of rapid-assembling/disassembling earthing or grounding means provided in an embodiment of the present invention, by holding insulation lever and installing handle, often
It is primary to hold pressing, support bar up takes a step forward, by repeatedly holding, unclamping installing handle, so that support bar constantly advances
Until dynamic collet clamps aerial condutor with crotch collet, wherein connector is for installing ground line and being connected to ground, finally
Complete ground line installing.When needing to remove, dismounting handle only need to be unclamped, support bar resets under the action of the elastic member, in turn
Aerial condutor is unclamped, can quickly be removed.Hand held installation ground line, laborsaving convenience can be rapidly completed installing, remove ground connection
Line operation improves working efficiency, shortens power off time.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated
Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents can cover.
Fig. 1 is a kind of structure chart of rapid-assembling/disassembling earthing or grounding means provided in an embodiment of the present invention.
Fig. 2 is the structure chart before a kind of rapid-assembling/disassembling earthing or grounding means installing provided in an embodiment of the present invention.
Fig. 3 is the structure chart after a kind of rapid-assembling/disassembling earthing or grounding means installing provided in an embodiment of the present invention.
It illustrates:
Crotch collet 1, dynamic collet 2, connector 3, external insulation bar 4, the first elastic component 5, interior insulation bar 6, remove handle 7,
Install handle 8, support bar 9, insulation lever 10, the second elastic component 11, third elastic component 12.
Specific embodiment
To enable the purpose of the present invention, feature, advantage more obvious and understandable, implement below in conjunction with the present invention
Attached drawing in example, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that reality disclosed below
Applying example is only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Shown in please referring to Fig.1 to Fig.3.
Present embodiments provide a kind of rapid-assembling/disassembling earthing or grounding means, including clip part, interconnecting piece and operation portion.
Specifically, the clip part includes crotch collet 1 and dynamic collet 2, offer on the crotch collet 1 for installing
The connector 3 of ground line；Dynamic collet 2 is slidably connected with crotch collet 1, when there is external force promotion, moves collet 2 to crotch collet 1
It draws close, with the aerial condutor that is clamped.It is wherein grounded and is connect by being connected on connector 3 with crotch collet 1, Jin Ershi
Now with the electric connection of aerial condutor.
Further, interconnecting piece includes external insulation bar 4, interior insulation bar 6, the first elastic component 5 and support bar 9, it is described it is interior absolutely
Edge bar 6, the first elastic component 5 and support bar 9 are installed in the cavity of the external insulation bar 4.
Interior insulation bar 6 can slide in the cavity of outer insulating bar 4.
The both ends of first elastic component 5 are separately connected the first end of the dynamic collet 2 and the interior insulation bar 6, described
The both ends of support bar 9 are separately connected the second end of the interior insulation bar 6 and the bottom end of the external insulation bar 4.
Therefore, when there is external force to push support bar 9, the second end stress of interior insulation bar 6 pushes dynamic through the first elastic component 5
Collet 2 is mobile.Wherein, the first elastic component 5 works as a buffer and moves 2 reset response of collet.
Further, operation portion includes removing handle 7, installing handle 8 and insulation lever 10.To obtain support bar 9
A upward external force is obtained, handle 8 can be installed by holding with a firm grip, pushes support bar 9 mobile.
Specifically, the support bar 9 is support metal strip.
The support metal strip is equipped with helical teeth, and one end of the installing handle 8 is caught in the helical teeth, the external insulation bar
4 are equipped with fulcrum, and the installing handle 8 is rotatablely connected by the fulcrum and the external insulation bar 4.
Therefore, the support metal strip, installing handle 8 and insulation lever 10 form tooth ratchet mechanism.
It holds by multiple, unclamp installing handle 8, the movement forward of support metal strip step by step, until dynamic collet 2
Aerial condutor is clamped with crotch collet 1, completes installing ground line.
Wherein, in tooth ratchet mechanism, the dismounting handle 7 is non-return pawl, and the installing handle 8 is driving spine
Pawl.When needing to remove ground line, non-return pawl is held, to unclamp the restriction effect to support metal strip, so that support metal
Item resets under the action of the first elastic component 5, moves collet 2 and resets, finally unclamps aerial condutor, completes to remove ground line.
The interconnecting piece further includes the second elastic component 11 and third elastic component 12.
Second elastic component 11 is connect with the dismounting handle 7, and the third elastic component 12 connects with the installing handle 8
It connects.The effect that second elastic component 11 and third elastic component 12 are used to buffer and reset.
Alternatively, first elastic component 5, the second elastic component 11 and third elastic component 12 are spring.
In conclusion a kind of rapid-assembling/disassembling earthing or grounding means provided in an embodiment of the present invention, by holding 10 He of lever of insulating
Handle 8 is installed, every gripping pressing is primary, and support bar 9 up takes a step forward, by repeatedly holding, unclamping installing handle 8, so that
Support bar 9 is constantly advanced until that dynamic collet 2 clamps aerial condutor with crotch collet 1, and wherein connector 3 is for installing ground line
And it is connected to ground, it is finally completed ground line installing.When needing to remove, it need to only unclamp and remove handle 7, support bar 9 is in elasticity
It is resetted under the action of part, and then unclamps aerial condutor, can quickly removed.Hand held installation ground line, laborsaving convenience can be fast
Speed completes installing, removes ground line operation, improves working efficiency, shortens power off time.
Here, using specialized vocabulary only for describing the purpose of specific example embodiment, and not mean to limit
Purpose.Unless context clearly makes opposite expression, singular " one (a) " as used herein, " one (an) "
" being somebody's turn to do (the) " can mean also to include plural form.Term " including (comprises) ", " including (comprising) ",
" including (including) " and it is included in the interior meaning " with (having) ", and therefore specifies and there is stated spy
Sign, entirety, step, operation, element and/or component, but do not exclude the presence of or extraly have other spies of one or more
Sign, entirety, step, operation, element, component and/or combination thereof.Unless explicitly indicated the order executed, it is described herein
This method step, handling and operation are not interpreted as centainly needing to execute according to the specific order discussed and shown.Should also
Understand, it can be using additional or selectable step.
When element or layer be known as " ... on ", " with ... engage ", " being connected to " or " being connected to " another
Element or layer can be and engage, be connected to or couple directly on another element or layer, with another element or layer
To another element or layer, there may also be intervenient element or layers.In contrast, when element or layer are known as " straight
On connecing ... ", " with ... directly engage ", " being directly connected to " or " being directly coupled to " another element or layer, then may be used
Intervenient element or layer can be not present.Other words for being used to describe element relation should explain (example in a similar way
Such as, " ... between " and " between directly existing ... ", " adjacent " and " direct neighbor " etc.).Term "and/or" as used herein
Any and all combination of one or more including associated the enumerated project.Although may have been used art herein
Language first, second, third, etc. to describe various elements, component, regions, layers, and/or portions, these elements, component, region,
Layer and/or part are not limited by these terms.These terms can be served only for an element, component, region or part
It is distinguished with another element, component, region or part.Unless clearly showed that by context, herein using such as term " the
One ", the term of " second " and other numerical value is it is not intended that sequence or order.Therefore, lower section discuss first element, component,
Region, layer or part can be implemented using second element, component, region, layer or partial term without departing from the example
The introduction of example.
The relative terms in space, such as "inner", "outside", " below ", " ... lower section ", " lower part ", " top ",
" top " etc. can use herein for convenient for the purpose of description, to describe an element or feature as illustrated in the drawing and another
Relationship between outer one or more element or feature.The relative terms in space can mean the orientation comprising describing except the figure
Except the device different orientations.For example, if overturn the device in the figure, then it is described as " in other elements or feature
Element of the lower section " either " below element or feature " will be oriented to " in the top of other elements or feature ".Therefore,
Exemplary term " ... lower section " may include upwardly and downwardly two kinds orientations.The device can be otherwise orientated
It (be rotated by 90 ° or other are orientated) and is explained with the opposite description in space herein.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to before
Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. a kind of rapid-assembling/disassembling earthing or grounding means, which is characterized in that including clip part, interconnecting piece and operation portion；
The clip part includes crotch collet and dynamic collet, and the connection for installing ground line is offered on the crotch collet
Mouthful；
Interconnecting piece includes external insulation bar, interior insulation bar, the first elastic component and support bar, the interior insulation bar, the first elastic component and
Support bar is installed in the cavity of the external insulation bar, and the both ends of first elastic component are separately connected the dynamic collet and institute
State the first end of interior insulation bar, the both ends of the support bar be separately connected the interior insulation bar second end and the external insulation bar
Bottom end；
Operation portion includes removing handle, installing handle and insulation lever.
2. a kind of rapid-assembling/disassembling earthing or grounding means according to claim 1, which is characterized in that the support bar is support metal
Item.
3. a kind of rapid-assembling/disassembling earthing or grounding means according to claim 1, which is characterized in that the support metal strip is equipped with
One end of helical teeth, the installing handle is caught in the helical teeth, and the external insulation bar is equipped with fulcrum, and the installing handle passes through institute
It states fulcrum and the external insulation bar is rotatablely connected.
4. a kind of rapid-assembling/disassembling earthing or grounding means according to claim 3, which is characterized in that the support metal strip, installing
Handle and insulation lever form tooth ratchet mechanism.
5. a kind of rapid-assembling/disassembling earthing or grounding means according to claim 4, which is characterized in that the dismounting handle is non-return spine
Pawl, the installing handle are driving pawl.
6. a kind of rapid-assembling/disassembling earthing or grounding means according to claim 1, which is characterized in that the interconnecting piece further includes second
Elastic component and third elastic component；
Second elastic component is connect with the dismounting handle, and the third elastic component is connect with the installing handle.
7. a kind of rapid-assembling/disassembling earthing or grounding means according to claim 6, which is characterized in that first elastic component, second
Elastic component and third elastic component are spring.
8. a kind of rapid-assembling/disassembling earthing or grounding means according to claim 1, which is characterized in that the dynamic collet and the crotch
Collet is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718034.7A CN110401047A (en) | 2019-08-05 | 2019-08-05 | A kind of rapid-assembling/disassembling earthing or grounding means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910718034.7A CN110401047A (en) | 2019-08-05 | 2019-08-05 | A kind of rapid-assembling/disassembling earthing or grounding means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110401047A true CN110401047A (en) | 2019-11-01 |
Family
ID=68327523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910718034.7A Pending CN110401047A (en) | 2019-08-05 | 2019-08-05 | A kind of rapid-assembling/disassembling earthing or grounding means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110401047A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB841109A (en) * | 1957-02-22 | 1960-07-13 | Roy Frederick Thompson | Apparatus for jointing individual cores of cables |
| CN203119261U (en) * | 2012-12-11 | 2013-08-07 | 河南省电力公司商丘供电公司 | Ground wire operating rod |
| CN107565230A (en) * | 2017-08-23 | 2018-01-09 | 国网福建省电力有限公司 | A kind of flat mouth type ground wire fixture and its application method |
| CN207705416U (en) * | 2017-11-06 | 2018-08-07 | 广西电网有限责任公司南宁供电局 | Substation grounding bar |
| CN109149167A (en) * | 2018-08-31 | 2019-01-04 | 国网北京市电力公司 | Ground wire fastening means |
| CN210167524U (en) * | 2019-08-05 | 2020-03-20 | 广东电网有限责任公司 | Quick assembly and disassembly grounding device |
-
2019
- 2019-08-05 CN CN201910718034.7A patent/CN110401047A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB841109A (en) * | 1957-02-22 | 1960-07-13 | Roy Frederick Thompson | Apparatus for jointing individual cores of cables |
| CN203119261U (en) * | 2012-12-11 | 2013-08-07 | 河南省电力公司商丘供电公司 | Ground wire operating rod |
| CN107565230A (en) * | 2017-08-23 | 2018-01-09 | 国网福建省电力有限公司 | A kind of flat mouth type ground wire fixture and its application method |
| CN207705416U (en) * | 2017-11-06 | 2018-08-07 | 广西电网有限责任公司南宁供电局 | Substation grounding bar |
| CN109149167A (en) * | 2018-08-31 | 2019-01-04 | 国网北京市电力公司 | Ground wire fastening means |
| CN210167524U (en) * | 2019-08-05 | 2020-03-20 | 广东电网有限责任公司 | Quick assembly and disassembly grounding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110401047A (en) | A kind of rapid-assembling/disassembling earthing or grounding means | |
| JP2007288867A (en) | Insulated joy stick support structure | |
| CN114888758A (en) | Contact finger spring replacer for indoor vacuum circuit breaker | |
| CN105314532A (en) | Hoisting tool with self-locking structure | |
| CN205342925U (en) | Special spanner of tripping and closing coil loading and unloading | |
| CN209461213U (en) | A kind of line taking device | |
| CN210351456U (en) | Network equipment installs positioner | |
| CN210939312U (en) | Telescopic fixture | |
| CN107650037A (en) | A kind of insulation diagonal cutting pliers to light | |
| CN210167524U (en) | Quick assembly and disassembly grounding device | |
| CN210099925U (en) | Lifting tool | |
| CN209533146U (en) | Pliers | |
| CN205468892U (en) | Automobile wire harness clamp | |
| CN217453730U (en) | Tool for removing cover of sand remover | |
| CN204844148U (en) | Retractable gets thing and presss from both sides | |
| CN213499275U (en) | Electronic component machinery tongs | |
| CN210816773U (en) | Clamping device is used in production and processing of braking oil pipe subassembly | |
| CN206242956U (en) | A kind of dismantling device of the registration clamp on applied to high-speed railway touching net | |
| CN105119201A (en) | Two-stage inspection auxiliary device | |
| CN204685911U (en) | A kind of reinforcing bar pincers applicator | |
| CN205422587U (en) | Tubular column clamping device | |
| CN217990750U (en) | Cable bending jig | |
| CN214692023U (en) | Clamp holder | |
| CN214100794U (en) | Auxiliary tool for quickly binding equipment mac | |
| CN209903202U (en) | Rod type pliers |
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 |