CN107017579A - Pin bottle nut powered fastening tool - Google Patents
Pin bottle nut powered fastening tool Download PDFInfo
- Publication number
- CN107017579A CN107017579A CN201710343888.2A CN201710343888A CN107017579A CN 107017579 A CN107017579 A CN 107017579A CN 201710343888 A CN201710343888 A CN 201710343888A CN 107017579 A CN107017579 A CN 107017579A
- Authority
- CN
- China
- Prior art keywords
- extension bar
- fastening
- sleeve
- bar
- nut
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
Abstract
The present invention relates to transmission line of electricity pin bottle nut fastening tool technical field, it is a kind of pin bottle nut powered fastening tool, it includes insulating bar, insulation outer barrel, upper extension bar, lower extension bar, fastening sleeve and wrench adapter, insulating bar is sleeved in insulation outer barrel and can rotated, the upper end of insulating bar is fixed with extension bar, the lower end of insulating bar is fixed with lower extension bar, and upper extension bar top is provided with fastening sleeve, and lower extension bar bottom is provided with the wrench adapter that can be connected with the spanner of ratchet spanner.Reasonable and compact in structure of the present invention, it is easy to use, it is rotated in insulation outer barrel by insulating bar and drives fastening sleeve clamp nut, with light and handy portable, low cost, it is safe and reliable the characteristics of, when Live working Aerial Device can not reach the spot, need to avoid large-area power-cuts defect elimination, circuit can complete live defect elimination operation without having a power failure, and reduce the distribution line failure and exception caused by pin bottle is tilted, loosened, substantially increase the power supply reliability of overall grid.
Description
Technical field
It is a kind of pin bottle nut Electrified fastening work the present invention relates to transmission line of electricity pin bottle nut fastening tool technical field
Tool.
Background technology
With social constantly progress and development and electric service is higher and higher requires, company keeps under strict control interruption maintenance meter
Draw, interruption maintenance defect elimination difficulty constantly increases.Pin bottle tilt nut, the type such as loosenings generally for 10kV transmission lines of electricity it is scarce
Fall into, it is general to carry out defect elimination by the way of interruption maintenance and livewire work processing, and the livewire work mode used at present is exhausted
Edge gloves working system, condition extremely strictly with harshness, by geographical environment, the air gap and safe distance etc. limit, it is powered make
The non-popularity of industry, can not reach the spot for segmental defect Live working Aerial Device, while the processing that has a power failure faces large-area power-cuts again,
Therefore power supply reliability is reduced.
The content of the invention
The invention provides a kind of pin bottle nut powered fastening tool, the deficiency of above-mentioned prior art is overcome, it can have
The problem of pin bottle nut fastening livewire work that effect is solved for existing transmission line of electricity is limited, the processing that has a power failure is inconvenient.
The technical scheme is that realized by following measures：A kind of pin bottle nut powered fastening tool, including
Insulating bar, insulation outer barrel, upper extension bar, lower extension bar, fastening sleeve and wrench adapter, insulating bar are sleeved in insulation outer barrel and can
Rotate, the upper end of insulating bar is fixed with extension bar, and the lower end of insulating bar is fixed with lower extension bar, and upper extension bar top is provided with adapter sleeve
Cylinder, lower extension bar bottom is provided with the wrench adapter that can be connected with the spanner of ratchet spanner.
Here is the further optimization and/or improvements to foregoing invention technical scheme：
Above-mentioned insulating bar top can be fixed with upper female connector by upper pin, and upper extension bar lower end is mutually fixed or is linked as with upper female connector upper end
One；Insulating bar bottom can be fixed with lower female connector by lower pin, and lower extension bar upper end mutually fixes or be linked as one with lower female connector lower end
Body.
The top of above-mentioned insulation outer barrel can be fixed with cover for seat, and the upper outside of upper cover for seat is provided with seat of honour screw thread, upper cover for seat
Top is screwed by the seat of honour is provided with spiral cover, and the inner chamber upper end of spiral cover is provided with upper bearing (metal), and upper extension bar is pacified by upper bearing (metal)
In spiral cover and it can rotate, upper extension bar upper end is provided with the upper head that section is in square, and upper extension bar lower outside is provided with support
Seat ring platform, bracket land is sat and is placed on upper bearing (metal) upper end；The bottom of insulation outer barrel can be fixed with lower cover for seat, the inner chamber lower end of lower cover for seat
Lower bearing is installed, lower extension bar is arranged in lower cover for seat and can rotated by lower bearing, lower extension bar lower end is in four provided with section
Square lower head.
The hook that end extends to the right can be fixed with the outside of the right part of above-mentioned spiral cover, the end of hook is round and smooth ball
Shape.
The upper end center of above-mentioned wrench adapter can be provided with hole on the joint that can be engaged with lower head, wrench adapter
End center is provided with the joint lower opening that can be engaged with the spanner of ratchet spanner, and wrench adapter is pacified by hole on joint and lower head
On lower extension bar.
Above-mentioned fastening sleeve upper end can have the fastening cavity for being capable of fixing nut, and the lower end center of fastening sleeve is provided with sleeve
Lower square hole, fastening sleeve can be arranged on upper extension bar by square hole under sleeve and upper head；Or, fastening sleeve can be by universal
Joint is arranged on upper extension bar, and there are four square keys that can be engaged with square hole under sleeve the upper end of universal joint, universal joint
There are four square holes that can be engaged with upper head lower end.
Above-mentioned fastening cavity can be hexagon cavity or 12 prismatic cavitys.
Reasonable and compact in structure of the present invention, easy to use, it is rotated in insulation outer barrel by insulating bar and drives adapter sleeve
Cylinder clamp nut, with light and handy portable, low cost, it is safe and reliable the characteristics of, can not reach the spot in Live working Aerial Device, need
When avoiding large-area power-cuts defect elimination, circuit can complete live defect elimination operation without having a power failure, and reduce because pin bottle is tilted, loosening is made
Into distribution line failure and exception, substantially increase the power supply reliability of overall grid.
Brief description of the drawings
Accompanying drawing 1 is the main view broken section structural representation of preferred embodiment.
Accompanying drawing 2 is the mplifying structure schematic diagram at A in accompanying drawing 1.
Accompanying drawing 3 is the mplifying structure schematic diagram at B in accompanying drawing 1.
Coding in accompanying drawing is respectively：1 is insulating bar, and 2 be insulation outer barrel, and 3 be upper extension bar, and 4 be lower extension bar, and 5 be fastening
Sleeve, 6 be wrench adapter, and 7 be ratchet spanner, and 8 be upper cover for seat, and 9 be seat of honour screw thread, and 10 be spiral cover, and 11 be upper bearing (metal), and 12 be support
Seat ring platform, 13 be lower cover for seat, and 14 be lower bearing, and 15 be upper head, and 16 be lower head, and 17 be hook, and 18 be upper pin, and 19 be upper
Female connector, 20 be lower pin, and 21 be lower female connector, and 22 be hole on joint, and 23 be joint lower opening, and 24 be fastening cavity, and 25 is under sleeves
Square hole, 26 be universal joint.
Embodiment
The present invention is not limited by following embodiments, can technique according to the invention scheme and actual conditions it is specific to determine
Embodiment.
In the present invention, for the ease of description, the description of the relative position relation of each part is according to Figure of description 1
Butut mode be described, such as：The position relationship of forward and backward, upper and lower, left and right etc. is the cloth according to Figure of description 1
Figure direction is determined.
With reference to embodiment and accompanying drawing, the invention will be further described：
As shown in accompanying drawing 1,2,3, pin bottle nut powered fastening tool include insulating bar 1, insulation outer barrel 2, upper extension bar 3, under connect
Bar 4, fastening sleeve 5 and wrench adapter 6, insulating bar 1 are sleeved in insulation outer barrel 2 and can rotated, and the upper end of insulating bar 1 is fixed
There is upper extension bar 3, the lower end of insulating bar 1 is fixed with lower extension bar 4, and the upper top of extension bar 3 is provided with fastening sleeve 5, the lower bottom of extension bar 4 peace
Equipped with the wrench adapter 6 that can be connected with the spanner of ratchet spanner 7.Rotated during work by insulating bar 1 in insulation outer barrel 2
The clamp nut of fastening sleeve 5 is driven, insulation outer barrel 2 not only serves the effect be easy to operation, effectively help insulating bar 1, and
The electrical insulation capability of center section of the present invention is significantly improved, in the case of electric transmission line hot-line, can be realized safe and efficiently
The fastening of pin bottle nut.Ratchet spanner 7 is the ratchet spanner that existing public box socket set is used, and it includes handle
And spanner, the end of handle is provided with the spanner for being capable of single direction rotation by ratchet device, spanner end be fixed with can with it is tight
Gu four square keys that four square holes of sleeve 5 are engaged, fastening sleeve 5 is arranged on spanner end by four square holes and four square keys.It is actual
Climbed in use, stepping on bar personnel to shaft tower suitable distance, keep wearing insulation hand with the enough safe distances of wire, operating personnel
Set, ratchet spanner 7 is connected with wrench adapter 6, and lower extension bar 4 is pulled by operating ratchet spanner 7, drive insulating bar 1, on connect
Bar 3 and fastening sleeve 5 are together rotated, and realize the fastening of pin bottle nut, tilted for pin bottle, loosen or the problems such as nut loss it is equal
Defect elimination operation can be realized in the energized state.Of the invention light and handy and be easy to carry, cost is low, onsite application conveniently, safely,
, need not without expending a large amount of manpower and materials, circuit when Live working Aerial Device can not reach the spot, need to avoid large-area power-cuts defect elimination
Have a power failure, it is only necessary to which live defect elimination operation can be completed by stepping on bar personnel and a guardian for one, reduce because of the inclination of pin bottle, loosen
The distribution line failure and exception caused, substantially increases the power supply reliability of overall grid.
Above-mentioned pin bottle nut powered fastening tool can be made further optimization and/or improvements according to actual needs：
As shown in accompanying drawing 1,2,3, the top of insulating bar 1 is fixed with upper female connector 19, the upper lower end of extension bar 3 and upper female connector by upper pin 18
19 upper ends are mutually fixed or are connected as a single entity；The bottom of insulating bar 1 is fixed with lower female connector 21 by lower pin 20, and the lower upper end of extension bar 4 is with
The lower end of female connector 21 is mutually fixed or is connected as a single entity.220 kilovolts of porcelain vase axle center making are preferred in insulating bar 1, and it has very excellent
Insulating properties, and intensity preferably, service life is longer.
As shown in accompanying drawing 1,2,3, the top of insulation outer barrel 2 is fixed with cover for seat 8, and the upper outside of upper cover for seat 8 is provided with upper
Seat screw thread 9, the upper top of cover for seat 8 is installed with spiral cover 10 by seat of honour screw thread 9, and the inner chamber upper end of spiral cover 10 is provided with upper bearing (metal)
11, upper extension bar 3 is arranged in spiral cover 10 and can rotated by upper bearing (metal) 11, and the upper upper end of extension bar 3 is provided with section in square
Upper head 15, the upper lower outside of extension bar 3 is provided with bracket land 12, and bracket land 12 is sat and is placed on the upper end of upper bearing (metal) 11；Insulate outer barrel 2
Bottom be fixed with lower cover for seat 13, the inner chamber lower end of lower cover for seat 13 is provided with lower bearing 14, and lower extension bar 4 is installed by lower bearing 14
In the lower cover for seat 13 and it can rotate, the lower lower end of extension bar 4 is provided with lower head 16 of the section in square.Upper cover for seat 8 preferably by
Screw or pin are fixed on insulation outer barrel 2 top, and lower cover for seat 13 is fixed under insulation outer barrel 2 preferably by screw or pin
Portion, and the screw or pin do not influence the insulating bar 1 of its inside to rotate or extract out；The outer barrel 2 that insulate is preferably 10 kilovolts of behaviour
The body of rod for making bar makes, and its intensity preferably has excellent insulating properties simultaneously.Insulating bar 1, upper female connector 19, lower female connector 21, under
The external diameter of extension bar 4 is preferably both less than the internal diameter of insulation outer barrel 2, in order to remove after spiral cover 10, from the upper upper end of cover for seat 8 by insulating bar
1st, lower female connector 21 and the overall extraction of lower extension bar 4, insulating properties of testing and maintenance, renewal part.
As shown in accompanying drawing 1,2, the hook 17 that end extends to the right is fixed with the outside of the right part of spiral cover 10, hook 17
End is round and smooth spherical.The present invention can be hung over by hook 17 on cable, be easy to pick and place temporarily during operation, additionally it is possible to be logical
Cross hook 17 to arrange or stir cable, prevent it from hindering clamp nut.
As shown in accompanying drawing 1,2, the upper end center of wrench adapter 6 is provided with hole on the joint that can be engaged with lower head 16
22, the lower end center of wrench adapter 6 is provided with the joint lower opening 23 that can be engaged with the spanner of ratchet spanner 7, and wrench adapter 6 leads to
Hole 22 and lower head 16 on joint is crossed to be arranged on lower extension bar 4.Because existing ratchet spanner 7 has a variety of different sizes, with
Different locking torque demands are adapted to, by changing the wrench adapter 6 with different size joint lower opening 23, can be supported the use
The ratchet spanner 7 of different size, use more facilitates.
As shown in accompanying drawing 1,2, there are the fastening cavity 24 for being capable of fixing nut, the lower end of fastening sleeve 5 in the upper end of fastening sleeve 5
Center is provided with square hole 25 under sleeve, and fastening sleeve 5 is arranged on upper extension bar 3 by square hole under sleeve 25 and upper head 15；Or,
Fastening sleeve 5 is arranged on upper extension bar 3 by universal joint 26, and the upper end of universal joint 26 has can be with the phase of square hole under sleeve 25
Four square keys coordinated, there are four square holes that can be engaged with upper head 15 lower end of universal joint 26.Fastening sleeve 5 can be existing
There is the sleeve that public box socket set is used, by changing the sleeve of different size, can easily fasten difference
The pin bottle nut of specification；Universal joint 26 is the universal joint 26 that existing public box socket set is used, and it includes
Upper Universal-head, Universal-head connector and lower Universal-head, upper Universal-head bottom, lower Universal-head top are cut with scissors with Universal-head connector respectively
It is connected together in succession, the upper end of upper Universal-head is provided with four square keys, and the lower end of lower Universal-head is provided with four square holes, passes through universal joint 26
The angle of inclination of fastening sleeve 5 can be changed, it is adaptable to which pin bottle tilts more serious situation, use more facilitates.
As shown in accompanying drawing 1,2, fastening cavity 24 is hexagon cavity or 12 prismatic cavitys.12 it is prismatic can
Fastening sleeve 5 is set more quickly and easily to be sleeved on hex nut to be installed or to be removed by fastening cavity 24, so that
Saving, which rotates insulating bar, which finds angle accurately, can just cover the time being attached on hex nut, and it is more time saving and energy saving to operate.
Above technical characteristic constitutes highly preferred embodiment of the present invention, and it has stronger adaptability and optimal implementation effect
Really, non-essential technical characteristic can be increased and decreased according to actual needs, to meet the demand of different situations.
Claims (8)
1. a kind of pin bottle nut powered fastening tool, it is characterised in that including insulating bar, insulation outer barrel, upper extension bar, lower extension bar, tight
Gu sleeve and wrench adapter, insulating bar are sleeved in insulation outer barrel and can rotated, the upper end of insulating bar is fixed with extension bar, absolutely
The lower end of edge rod is fixed with lower extension bar, and upper extension bar top is provided with fastening sleeve, and lower extension bar bottom is provided with can be with ratchet wrench
The wrench adapter that the spanner of hand is connected.
2. pin bottle nut powered fastening tool according to claim 1, it is characterised in that insulating bar top passes through upper pin
Female connector is fixed with, upper extension bar lower end is mutually fixed or is connected as a single entity with upper female connector upper end；Insulating bar bottom is fixed by lower pin
There is lower female connector, lower extension bar upper end is mutually fixed or is connected as a single entity with lower female connector lower end.
3. pin bottle nut powered fastening tool according to claim 1 or 2, it is characterised in that the top of insulation outer barrel is fixed
There is upper cover for seat, the upper outside of upper cover for seat is provided with seat of honour screw thread, and seat of honour set top is screwed by the seat of honour is provided with spiral cover, revolves
The inner chamber upper end of lid is provided with upper bearing (metal), and upper extension bar is arranged in spiral cover and can rotated by upper bearing (metal), and upper extension bar upper end is set
There is the upper head that section is in square, upper extension bar lower outside is provided with bracket land, and bracket land is sat and is placed on upper bearing (metal) upper end；Absolutely
The bottom of edge outer barrel is fixed with lower cover for seat, and the inner chamber lower end of lower cover for seat is provided with lower bearing, and lower extension bar is arranged on by lower bearing
Lower cover for seat is interior and can rotate, and lower extension bar lower end is provided with the lower head that section is in square.
4. pin bottle nut powered fastening tool according to claim 3, it is characterised in that be fixed with the outside of the right part of spiral cover
The hook that end extends to the right, the end of hook is round and smooth spherical；Or/and, the upper end center of wrench adapter is provided with energy
Hole on enough joints being engaged with lower head, the lower end center of wrench adapter is provided with what can be engaged with the spanner of ratchet spanner
Joint lower opening, wrench adapter is arranged on lower extension bar by hole on joint and lower head.
5. pin bottle nut powered fastening tool according to claim 3, it is characterised in that fastening sleeve upper end, which has, to be consolidated
Determine the fastening cavity of nut, the lower end center of fastening sleeve is provided with square hole under sleeve, fastening sleeve passes through square hole under sleeve and upper
Head is arranged on upper extension bar；Or, fastening sleeve is arranged on upper extension bar by universal joint, and there is energy the upper end of universal joint
Enough four square keys being engaged with square hole under sleeve, there are four square holes that can be engaged with upper head the lower end of universal joint.
6. pin bottle nut powered fastening tool according to claim 4, it is characterised in that fastening sleeve upper end, which has, to be consolidated
Determine the fastening cavity of nut, the lower end center of fastening sleeve is provided with square hole under sleeve, fastening sleeve passes through square hole under sleeve and upper
Head is arranged on upper extension bar；Or, fastening sleeve is arranged on upper extension bar by universal joint, and there is energy the upper end of universal joint
Enough four square keys being engaged with square hole under sleeve, there are four square holes that can be engaged with upper head the lower end of universal joint.
7. pin bottle nut powered fastening tool according to claim 5, it is characterised in that fastening cavity is that hexagon is empty
Chamber or 12 prismatic cavitys.
8. pin bottle nut powered fastening tool according to claim 6, it is characterised in that fastening cavity is that hexagon is empty
Chamber or 12 prismatic cavitys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710343888.2A CN107017579A (en) | 2017-05-16 | 2017-05-16 | Pin bottle nut powered fastening tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710343888.2A CN107017579A (en) | 2017-05-16 | 2017-05-16 | Pin bottle nut powered fastening tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107017579A true CN107017579A (en) | 2017-08-04 |
Family
ID=59449896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710343888.2A Pending CN107017579A (en) | 2017-05-16 | 2017-05-16 | Pin bottle nut powered fastening tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107017579A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333428A (en) * | 2018-12-21 | 2019-02-15 | 国网河北省电力有限公司饶阳县供电分公司 | It is a kind of for charge correction insulator spanner |
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|---|---|---|---|---|
| CN201332235Y (en) * | 2008-12-17 | 2009-10-21 | 新疆阿克苏电力有限责任公司 | 10 kv electriferous tightening pin insulator tool |
| CN202059098U (en) * | 2011-04-26 | 2011-11-30 | 安徽省电力公司淮北供电公司 | Installation rod of 10KV insulation piercing wire clamp |
| CN203288998U (en) * | 2013-02-22 | 2013-11-13 | 任多森 | Electrified pin nut fastening device |
| CN203895852U (en) * | 2014-06-04 | 2014-10-22 | 国家电网公司 | Distribution network live-working insulating sleeve rod |
| CN105826866A (en) * | 2016-06-03 | 2016-08-03 | 国网新疆电力公司疆南供电公司 | Insulator nut hot-line work fastening rod |
| CN207200117U (en) * | 2017-05-16 | 2018-04-06 | 国网新疆电力公司昌吉供电公司 | Pin bottle nut powered fastening tool |
-
2017
- 2017-05-16 CN CN201710343888.2A patent/CN107017579A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201332235Y (en) * | 2008-12-17 | 2009-10-21 | 新疆阿克苏电力有限责任公司 | 10 kv electriferous tightening pin insulator tool |
| CN202059098U (en) * | 2011-04-26 | 2011-11-30 | 安徽省电力公司淮北供电公司 | Installation rod of 10KV insulation piercing wire clamp |
| CN203288998U (en) * | 2013-02-22 | 2013-11-13 | 任多森 | Electrified pin nut fastening device |
| CN203895852U (en) * | 2014-06-04 | 2014-10-22 | 国家电网公司 | Distribution network live-working insulating sleeve rod |
| CN105826866A (en) * | 2016-06-03 | 2016-08-03 | 国网新疆电力公司疆南供电公司 | Insulator nut hot-line work fastening rod |
| CN207200117U (en) * | 2017-05-16 | 2018-04-06 | 国网新疆电力公司昌吉供电公司 | Pin bottle nut powered fastening tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333428A (en) * | 2018-12-21 | 2019-02-15 | 国网河北省电力有限公司饶阳县供电分公司 | It is a kind of for charge correction insulator spanner |
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| 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: 20170804 |
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| RJ01 | Rejection of invention patent application after publication |