CN106654991A - Auxiliary equipment for hanging ground wire during power maintenance - Google Patents
Auxiliary equipment for hanging ground wire during power maintenance Download PDFInfo
- Publication number
- CN106654991A CN106654991A CN201611040845.9A CN201611040845A CN106654991A CN 106654991 A CN106654991 A CN 106654991A CN 201611040845 A CN201611040845 A CN 201611040845A CN 106654991 A CN106654991 A CN 106654991A
- Authority
- CN
- China
- Prior art keywords
- phase
- action bars
- auxiliary equipment
- hang
- earth lead
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses auxiliary equipment for hanging a ground wire during power maintenance. The auxiliary equipment comprises an operating rod assembly for hanging the ground wire, and a fixed platform, wherein the operating rod assembly comprises a first phase of operating rod, a second phase of operating rod and a third phase of operating rod; the first phase of operating rod, the second phase of operating rod and the third phase of operating rod are converged by using cables respectively; the fixed platform is used for loading the first phase of operating rod, the second phase of operating rod and the third phase of operating rod, and is provided with a lifting rod; the cables of the first phase of operating rod, the second phase of operating rod and the third phase of operating rod are converged into a three-phase integrated end; and the lifting rod is provided with a hook for hanging the three-phase integrated end. The auxiliary equipment has the advantages that the labor cost when the ground wire is hung is reduced and the security is good.
Description
【Technical field】
The present invention relates to hang the auxiliary equipment of earth lead when being used for electric power overhaul, belong to field of electrical equipment.
【Background technology】
It is the commonly used work posts of Jing in electric power overhaul work that earth lead hangs, and its operating process is to use cable phase by three
The out of phase earth operating lever for connecting hangs detected on circuit to be detected respectively, and under normal landform earth lead is hung
Difficulty less, but when running into the height that hangs place and exceeding the length of cable mutual pool side, hangs difficult just bright
It is aobvious to increase.Difficulty is essentially consisted in：Hanging for earth lead needs split-phase to carry out, operator when carrying out the first phase ground wire and hanging, separately
Biphase outward is vacantly to place or be placed on ground.So, when earth lead hangs the excessive height in place, operator then need
Repeatedly upper and lower staircase is operated to undertake the weight of whole secondary termination.The weight of whole secondary termination is not only grasped including earth lead
Make the weight of bar, also including the weight of cable, affected by hanging the factors such as height, narrow space in addition, librarian use
Easily fall and easily touch wire in staircase operating process.
Problem above brings sizable unsafe factor to hanging for earth lead.Therefore, tradition is in such ground wire
Hang during generally require other staff's help and grip remaining two action bars so that one hangs the people of job demand two
Or three people coordinate just can complete, inefficiency, cost of labor is high.
【The content of the invention】
The technical problem to be solved is to overcome the deficiencies in the prior art and provide a kind of for electric power overhaul
When hang the auxiliary equipment of earth lead, reduction hangs cost of labor during earth lead.
Above-mentioned technical problem is solved, the present invention is adopted the following technical scheme that：
It is a kind of for electric power overhaul when hang the auxiliary equipment of earth lead, including the operation rod that earth lead hangs,
Operation rod includes the first phase action bars, the second phase action bars, third phase action bars, and the first phase action bars, second mutually operate
Bar, third phase action bars are mutually converged respectively with cable, are also included for loading the first phase action bars, second mutually operating
The fixed platform of bar, third phase action bars, the fixed platform is provided with elevating lever, the first phase action bars, the second phase action bars,
The cable of third phase action bars mutually merges into three-phase combination one end, and the elevating lever is provided with to be unified for three-phase described in carry
The hook at end.
The auxiliary equipment for hanging earth lead in the present invention, first this auxiliary are arranged includes that loading described first mutually operates
Bar, the second phase action bars, the fixed platform of third phase action bars, operator, can be by the first phase when carrying out hanging work
First fixation is put on the stationary platform for action bars, the second phase action bars, third phase action bars, does not result in disorder, three action bars
Between will not change mistake, be avoided that repetition hangs the problem of same root action bars.
In addition, in the present invention, the fixed platform is provided with elevating lever, the first phase action bars, the second phase action bars, the 3rd
The cable of phase action bars mutually merges into three-phase combination one end, and the elevating lever is provided with for three-phase combination one end described in carry
Hook, when hanging height and being higher, operator can raise the height of elevating lever, so that the height of three-phase combination one end
Also accordingly raise, such as when operator need to hang the first phase action bars, the height of three-phase combination one end is raised, contribute to
Diminution hangs a little unifies the distance between ends with three, it is ensured that the cable between the first phase action bars and three-phase combination one end is in
Relaxed state does not stress, therefore when hanging, operator need not undertake the weight of other two action bars and the weight of cable
Amount, it is more laborsaving, convenient to operate, and ensure that safety, without it is extra increase with personnel side hang personnel grip it is remaining two
Action bars, reduces cost of labor.
Preferably, the fixed platform includes base, be fixed with upper mounted plate on base, upper mounted plate be provided with for
Insert the jack of the operation rod.
Preferably, fixed plate is fixed on the base by hollow column, position and the sky of the jack
The cavity position correspondence of heart column.
Preferably, the jack includes mutually being grasped for inserting the first jack of the first phase action bars, inserting second
, the 3rd jack for inserting third phase action bars, the hollow column includes being correspondingly arranged at the first jack the second jack for making bar
First column of lower section, the second column being correspondingly arranged at below the second jack, the 3rd be correspondingly arranged at below the 3rd jack
Column.
Preferably, on the wall of fixed plate side at least provided with one be used for fix the fast of the operation rod temporarily
Tear mechanism open.
Preferably, the Quick-disassembling mechanism includes two panels elastic clip, two panels elastic clip is formed for fixing action bars
The clamping cavity of component, the clamping cavity is provided with opening, and the elastic clip is provided with roller at opening.
Preferably, being provided with bottom plate between fixed plate and base, it also is provided with the bottom plate described
Quick-disassembling mechanism.
Preferably, fixed plate and/or bottom plate are arc.
Preferably, the fixed platform lower section is provided with support feet and universal wheel.
Preferably, fixed plate is provided with push rod handrail.
The present invention these features and advantage will be detailed in following specific embodiment, accompanying drawing exposure.
【Description of the drawings】
Below in conjunction with the accompanying drawings the present invention is described further：
Fig. 1 is the structural representation of fixed platform in the present invention；
Fig. 2 is the structural representation of fixed platform in the present invention；
Fig. 3 is the structural representation in the present invention after fixed platform installation operation bar assembly；
Fig. 4 is schematic diagram when operator operate in the present invention.
【Specific embodiment】
The technical scheme of the embodiment of the present invention is explained and illustrated with reference to the accompanying drawing of the embodiment of the present invention, but under
It is only the preferred embodiments of the present invention to state embodiment, and not all.Based on the embodiment in embodiment, those skilled in the art
Other embodiment is obtained on the premise of creative work is not made, protection scope of the present invention is belonged to.
Referring to figs. 1 to 4, the present embodiment be it is a kind of for electric power overhaul when hang the auxiliary equipment of earth lead, including ground connection
The operation rod that line hangs, operation rod includes the first phase action bars 11, the second phase action bars 12, third phase action bars
13, the first phase action bars 11, the second phase action bars 12, third phase action bars 13 mutually converge to form path with cable respectively,
When hanging, the first phase action bars 11, the second phase action bars 12, third phase action bars 13 individually hang circuit to be detected
On, when wherein one action bars hangs, in addition two action bars need not hang, when line levels to be detected are not high, in addition
Two action bars can be directly placed on the ground, but when circuit to be detected is too high, in addition two action bars then need to be carried
To vacant state, bear a heavy burden so as to increase operator, nor safety, once touching hanging cable, easily send out
Raw electric shock accidentss, thus it is traditional hang work, be required for being equipped with other people helping and grip other action bars.
In the present embodiment, fixed platform, the first phase action bars 11, the second phase action bars 12, third phase behaviour are additionally arranged
Making bar 13 can be loaded in advance in fixed platform, operator when carrying out hanging work, can by the first phase action bars 11,
Two-phase action bars 12, third phase action bars 13 first fixation puts on the stationary platform, do not result in it is in disorder, between three action bars not
Mistake can be changed, is avoided that repetition hangs the problem of same root action bars.
The fixed platform is provided with elevating lever 2, the first phase action bars 11, the second phase action bars 12, third phase action bars
13 cable mutually merges into three-phase combination one end 101, and the elevating lever 2 is provided with for three-phase combination one end 101 described in carry
Hook 21.Elevating lever 2 in the present embodiment includes outer tube 201 and the inner tube 202 being located in outer tube, on the side wall of outer tube 201
It is provided with the lock-screw 203 for locking inner tube 202.
Hook 21 in the present embodiment is a notched annulus actually, and annulus is fixed on the top of elevating lever 2, specifically
For be integrally fixed at the top of inner tube 202, this design of notched annulus is more preferable to the limit effect of cable.
When using, when hanging height and being higher, operator can raise the height of elevating lever 2, so that three-phase
The height at unification end 101 is also accordingly raised, such as when operator need to hang the first phase action bars 11, by three-phase combination one end
101 height is raised, and is contributed to diminution and is hung a little the distance between with three-phase combination one end 101, it is ensured that the first phase action bars 11 and
Cable between three-phase combination one end 101 does not stress in relaxed state, therefore when hanging, operator need not undertake other
The weight of two action bars and the weight of cable, it is more laborsaving, convenient to operate, and ensure that safety, matches somebody with somebody without extra increasing
Personnel side hangs personnel and grips remaining two action bars, reduces cost of labor.
Specific structure：The fixed platform includes base 3, and upper mounted plate 4 is fixed with base 3, and upper mounted plate 4 is arc
Shape plate, upper mounted plate 4 is provided with the jack 41 for inserting the operation rod, and the mode for inserting is taken more convenient.Insert
Hole 41 specifically includes：For inserting the first jack 411 of the first phase action bars 11, inserting the second of the second phase action bars 12
Jack 412, the 3rd jack 413 for inserting third phase action bars 13.Because general operation bar is the bar of cylinder, therefore this enforcement
The first jack 411, the second jack 412, the 3rd jack 413 are circular hole in example.
Fixed plate 4 is fixed on the base 3 by hollow column 5, and the position of the jack 41 is vertical with hollow
The cavity position correspondence of post 5, specifically, the hollow column 5 includes that being correspondingly arranged at the first of the lower section of the first jack 411 stands
Post 51, the second column 52 being correspondingly arranged at below the second jack 412, the 3rd be correspondingly arranged at below the 3rd jack 413 stand
Post 53.Hollow column 5 in the present embodiment plays two effects, first, being for fixing upper mounted plate 4 on the base 3, rising
To an effect being connected, second, structure of the hollow column 5 using its boring so that action bars is inserted from jack 41
After entering, the inside for being contained in hollow column 5 can be stablized, prevent action bars from shaking.Two are completed with a hollow column 5 simultaneously
Individual effect, simple structure, small volume, cost is relatively low.
Due to the length of action bars it is longer, sometimes operator by action bars from hollow column 5 it is whole extract out when compared with
For loaded down with trivial details, in order to further simplify operation, in the present embodiment, it is used at least provided with one on the side wall of fixed plate 4 interim
The Quick-disassembling mechanism of the fixation operation rod, the Quick-disassembling mechanism in the present embodiment has three, is uniformly located at the side of upper mounted plate 4
On wall.
Quick-disassembling mechanism in the present embodiment includes two panels elastic clip 42, and the one end of elastic clip 42 is fixed on upper mounted plate 4
Side wall on, two panels elastic clip 42 forms the clamping cavity 43 for fixing operation rod, and the clamping cavity 43 is provided with out
Mouthful, the elastic clip 42 is provided with roller 44 at opening, and during fixed action bars, action bars is snapped in from opening, using roller
Rolling effect, action bars can easily snap onto clamping cavity 43 in, certainly, take out when, it is also possible to it is light from opening
Take out, it is very convenient, without action bars is entirely extracted out from hollow column 5.
In order to allow Quick-disassembling mechanism more stably to fix action bars, lower fixation is provided between fixed plate 4 and base 3
Plate 6, also is provided with Quick-disassembling mechanism on the Quick-disassembling mechanism, and bottom plate 6 also relative set three on the bottom plate 6
It is individual.Bottom plate 6 is also arc in the present embodiment, is consistent with the shape of upper mounted plate 4, in appearance more globality.
In the present embodiment, in order to more easily move whole fixed platform, the fixed platform lower section is provided with support feet 71
With universal wheel 72, support feet 71 and universal wheel 72 are located at not homonymy in the present embodiment, and the support effect of support feet 71 is good, is unlikely to
At will slide, the removable effect of universal wheel 72 is good, when user needs to move, it is only necessary to which base 3 is inclined into tilting, just can profit
Moved with universal wheel 72, and when moving, contacted with ground using support feet 71, preferably, the present embodiment
In universal wheel 72 using locking effect universal wheel 72, this universal wheel 72 relatively conventional on the market, do not made by structure
Illustrate, in addition, moving for convenience, fixed plate 4 is provided with push rod handrail 45, facilitates operator to promote more.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and is familiar with
The those skilled in the art should be understood that the present invention includes but is not limited to accompanying drawing and interior described in specific embodiment above
Hold.The modification of any function and structure principle without departing from the present invention is intended to be included in the scope of claims.
Claims (10)
1. it is a kind of for electric power overhaul when hang the auxiliary equipment of earth lead, including the operation rod that earth lead hangs, behaviour
Make bar assembly including the first phase action bars, the second phase action bars, third phase action bars, the first phase action bars, second are mutually grasped
Make bar, third phase action bars mutually to be converged with cable respectively, it is characterised in that also include mutually being operated for loading described first
Bar, the second phase action bars, the fixed platform of third phase action bars, the fixed platform is provided with elevating lever, the first phase action bars,
Second phase action bars, the cable of third phase action bars mutually merge into three-phase combination one end, and the elevating lever is provided with for hanging
Carry the hook of described three-phase combination one end.
2. it is used to as claimed in claim 1 hang the auxiliary equipment of earth lead during electric power overhaul, it is characterised in that the fixation is put down
Platform includes base, and upper mounted plate is fixed with base, and upper mounted plate is provided with the jack for inserting the operation rod.
3. it is used to as claimed in claim 2 hang the auxiliary equipment of earth lead during electric power overhaul, it is characterised in that fixed
Plate is fixed on the base by hollow column, and the position of the jack is corresponding with the cavity position of hollow column.
4. it is used to as claimed in claim 3 hang the auxiliary equipment of earth lead during electric power overhaul, it is characterised in that the jack bag
The second jack for include the first jack for inserting the first phase action bars, inserting the second phase action bars, insert third phase behaviour
Make the 3rd jack of bar, the hollow column includes being correspondingly arranged at the first column below the first jack, is correspondingly arranged at the
The second column below two jacks, the 3rd column being correspondingly arranged at below the 3rd jack.
5. it is used to as claimed in claim 2 hang the auxiliary equipment of earth lead during electric power overhaul, it is characterised in that fixed
At least provided with a Quick-disassembling mechanism for being used to fix the operation rod temporarily on the wall of plate side.
6. it is used to as claimed in claim 5 hang the auxiliary equipment of earth lead during electric power overhaul, it is characterised in that the Quick Release machine
Structure includes two panels elastic clip, and two panels elastic clip forms the clamping cavity for fixing operation rod, and the clamping cavity sets
There is opening, the elastic clip is provided with roller at opening.
7. it is used to as claimed in claim 6 hang the auxiliary equipment of earth lead during electric power overhaul, it is characterised in that fixed
Bottom plate is provided between plate and base, the Quick-disassembling mechanism also is provided with the bottom plate.
8. it is used to as claimed in claim 7 hang the auxiliary equipment of earth lead during electric power overhaul, it is characterised in that fixed
Plate and/or bottom plate are arc.
9. it is used to hang the auxiliary equipment of earth lead during electric power overhaul as described in one of claim 1 to 8, it is characterised in that institute
State fixed platform lower section and be provided with support feet and universal wheel.
10. it is used to hang the auxiliary equipment of earth lead during electric power overhaul as described in one of claim 2 to 8, it is characterised in that institute
State upper mounted plate and be provided with push rod handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611040845.9A CN106654991B (en) | 2016-11-21 | 2016-11-21 | It is a kind of for hanging the ancillary equipment of ground line when electric power overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611040845.9A CN106654991B (en) | 2016-11-21 | 2016-11-21 | It is a kind of for hanging the ancillary equipment of ground line when electric power overhaul |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106654991A true CN106654991A (en) | 2017-05-10 |
| CN106654991B CN106654991B (en) | 2018-11-30 |
Family
ID=58811436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611040845.9A Active CN106654991B (en) | 2016-11-21 | 2016-11-21 | It is a kind of for hanging the ancillary equipment of ground line when electric power overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106654991B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919594A (en) * | 2017-07-14 | 2018-04-17 | 国网浙江省电力公司湖州供电公司 | Circulating type is grounded Pilot Operational Equipment |
| CN110814490A (en) * | 2019-10-19 | 2020-02-21 | 秦河新材股份有限公司 | Butt welding device for cold-rolled steel bar |
| CN112909596A (en) * | 2021-01-28 | 2021-06-04 | 国网河南省电力公司信阳供电公司 | Clamp-on flexible cable lap joint |
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| CN102315530A (en) * | 2011-07-12 | 2012-01-11 | 镇江市科捷电器有限公司 | Ground wire hitching apparatus |
| CN202333176U (en) * | 2011-11-16 | 2012-07-11 | 枣强县电力局 | Double-row grounding wire hanging bracket |
| CN103107428A (en) * | 2013-02-27 | 2013-05-15 | 绥化电业局 | 10 kv overhead line targeted installation grounding device and overhead line targeted connection method |
| CN103474905A (en) * | 2013-09-24 | 2013-12-25 | 国家电网公司 | Auxiliary grounding wire laying device |
| CN104037582A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Labor-saving adjustable ground wire hook mounting mechanism |
| CN204407843U (en) * | 2015-02-05 | 2015-06-17 | 国家电网公司 | Earth connection draw off gear |
| CN206195245U (en) * | 2016-11-21 | 2017-05-24 | 国网浙江省电力公司湖州供电公司 | A auxiliary assembly that hangs when being used for electric power to overhaul and establishes earth connection |
-
2016
- 2016-11-21 CN CN201611040845.9A patent/CN106654991B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102315530A (en) * | 2011-07-12 | 2012-01-11 | 镇江市科捷电器有限公司 | Ground wire hitching apparatus |
| CN202333176U (en) * | 2011-11-16 | 2012-07-11 | 枣强县电力局 | Double-row grounding wire hanging bracket |
| CN103107428A (en) * | 2013-02-27 | 2013-05-15 | 绥化电业局 | 10 kv overhead line targeted installation grounding device and overhead line targeted connection method |
| CN103474905A (en) * | 2013-09-24 | 2013-12-25 | 国家电网公司 | Auxiliary grounding wire laying device |
| CN104037582A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Labor-saving adjustable ground wire hook mounting mechanism |
| CN204407843U (en) * | 2015-02-05 | 2015-06-17 | 国家电网公司 | Earth connection draw off gear |
| CN206195245U (en) * | 2016-11-21 | 2017-05-24 | 国网浙江省电力公司湖州供电公司 | A auxiliary assembly that hangs when being used for electric power to overhaul and establishes earth connection |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919594A (en) * | 2017-07-14 | 2018-04-17 | 国网浙江省电力公司湖州供电公司 | Circulating type is grounded Pilot Operational Equipment |
| CN107919594B (en) * | 2017-07-14 | 2019-08-06 | 国网浙江省电力公司湖州供电公司 | Circulating type is grounded Pilot Operational Equipment |
| CN110814490A (en) * | 2019-10-19 | 2020-02-21 | 秦河新材股份有限公司 | Butt welding device for cold-rolled steel bar |
| CN112909596A (en) * | 2021-01-28 | 2021-06-04 | 国网河南省电力公司信阳供电公司 | Clamp-on flexible cable lap joint |
| CN112909596B (en) * | 2021-01-28 | 2022-10-18 | 国网河南省电力公司信阳供电公司 | Clamp-on flexible cable lap joint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106654991B (en) | 2018-11-30 |
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