CN103441461B - A kind of porcelain vase fixing means - Google Patents
A kind of porcelain vase fixing means Download PDFInfo
- Publication number
- CN103441461B CN103441461B CN201310333799.1A CN201310333799A CN103441461B CN 103441461 B CN103441461 B CN 103441461B CN 201310333799 A CN201310333799 A CN 201310333799A CN 103441461 B CN103441461 B CN 103441461B
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- China
- Prior art keywords
- hole
- bent angle
- fixed plate
- porcelain
- porcelain vase
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- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 71
- 230000000694 effects Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 239000012212 insulator Substances 0.000 abstract description 4
- 230000002950 deficient Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a kind of porcelain vase fixing means, utilize a kind of portable porcelain bottle fixed mount, in use, the bent angle fixed plate of 7 shapes is snapped in inside the cross-arm needing to access porcelain vase, make the upper plate of the transverse slat alignment cross-arm of bent angle fixed plate, the open side of the hypotenuse alignment cross-arm of bent angle fixed plate, then active plugboard is buckled in the outside of cross-arm, and the auxiliary equipment of porcelain vase fixing device or porcelain vase fixing device is pressed from both sides between bent angle fixed plate and active plugboard, and the through hole on three is aligned, it is tightened by bolts the corresponding through hole between active plugboard with bent angle fixed plate, lock fastening bolt the most again or mark closely screw.Thus porcelain vase is fixed on desired position, overcome in prior art because existing circuit is not because reserving installation of porcelain insulator fixing hole, or fixing hole defective bring cannot be by the shortcoming of installation of porcelain insulator to precalculated position.
Description
Technical field
The present invention relates to a kind of porcelain vase fixing device, particularly a kind of porcelain vase fixing means.
Background technology
Along with being in full swing of various places circuit cable chemical industry journey, the center of gravity of distribution Yun Jian center livewire work starts to eight counties and districts
Territory is shifted.According to statistics, 2010 company of Nian Dan Foochow cities and counties distribution network live line work total degrees were 101 times, these data in 2011
It is climbed to 279 times, and by October, 2012, company of Foochow cities and counties distribution network live line work total degree in the current year
Reach 329 times, accounted for the 40% of Fuzhou City's distribution network live line work total degree.Charged work is expanded in company of increasing county
In industry, it has been found that the operation difficulty caused due to historical reasons such as design unreasonable and distribution line construction are lack of standardization is
Become the Main Bottleneck of restriction county company livewire work development, wherein, use nonstandard circuit cross-arm, do not reserve jack or
Person reserves jack quality and does not passes a test, and excessive, too small or position is unreasonable etc., and to cause the situation of operation difficulty be asking of highlighting the most
Topic, is substantially improved the most therewith owing to can not carry out line transition, task difficulty and operation intensity in best position, security risk
Especially prominent, often cause the situation that cannot carry out livewire work, and use economic loss that power failure mode operation brings and
Negative effect is the key factor of our power supply enterprise's development of restriction.
Summary of the invention
In place of it is an object of the invention to overcome the deficiencies in the prior art, and provide a kind of install simply, the most convenient, peace
Full porcelain vase fixing means reliably.
A kind of porcelain vase fixing means, it is provided that a kind of portable porcelain bottle fixed mount, described portable porcelain bottle fixed mount includes
Having the bent angle fixed plate in 7 shapes, active plugboard, the horizontal edge of 7 fonts of bent angle fixed plate is welded with and 7 fonts with the end of hypotenuse
The perpendicular outward extending straight flange of horizontal edge, two outward extending straight flanges are provided with through hole, corresponding at active plugboard
Position is also provided with through hole, and the through hole of active plugboard matches with the through hole of porcelain vase fixing device, and active plugboard is fixed with bent angle
Utilize threaded connector to lock by this through hole during plate work, in the middle of the two through hole of active plugboard, be additionally provided with a screwed hole,
This screwed hole it is provided with fastening bolt or marks closely screw, on the horizontal edge of bent angle fixed plate, being also equipped with screwed hole simultaneously,
Being provided with fastening bolt on this screwed hole or mark closely screw, (1) operator are solid by the bent angle of portable porcelain bottle fixing device
Determine the inner side of plate opening alignment cross-arm so that the upper plate of the transverse slat alignment cross-arm of bent angle fixed plate, the hypotenuse pair of bent angle fixed plate
The open side of quasi-cross-arm；
(2) the expansion instrument of porcelain vase fixing device or porcelain vase fixing device, rotary moveable it are directly placed into according to actual needs
Plate makes the expansion instrument corresponding through hole alignment of bent angle fixed plate, active plugboard, porcelain vase fixing device or porcelain vase fixing device,
Plug threaded connector to screw；
(3) operator use spanner to screw bent angle fixed plate and active plugboard raises fastening bolt or trip bolt, by whole
Individual device is locked on cross-arm；
(4) it is plugged needle porcelain bottle or hangs up properly tension-resistant porcelain bottle, or using needle porcelain bottle and tension-resistant porcelain bottle the most on the apparatus,
Thus realize the fixing of porcelain vase.
The porcelain vase fixing means of the present invention, in use, snaps in the cross-arm needing to access porcelain vase by the bent angle fixed plate of 7 shapes
Inner side so that the upper plate of the transverse slat alignment cross-arm of bent angle fixed plate, the open side of the hypotenuse alignment cross-arm of bent angle fixed plate, then
Active plugboard is buckled in the outside of cross-arm, and the auxiliary equipment of porcelain vase fixing device or porcelain vase fixing device is pressed from both sides bent angle fixed plate with
Between active plugboard, and the through hole on three being aligned, be tightened by bolts between active plugboard and bent angle fixed plate is right
Answer through hole, lock fastening bolt the most again or mark closely screw.Thus porcelain vase is fixed on desired position, overcome prior art
In because existing circuit is not because reserving installation of porcelain insulator fixing hole, or fixing hole defective bring cannot be by installation of porcelain insulator
Shortcoming to precalculated position.
The alignment pin of its cross section through it is provided with for locking the screw terminal of the bolt of active plugboard.
When, after clamping screw, plugging alignment pin, the firmness of this fixed mount can be improved.
On described active plugboard, that terminal bolt away from porcelain vase is wing bolt.
In sum, the present invention following advantage compared to existing technology:
The porcelain vase fixing means of the present invention, the jack that can be universally used in 10kV distribution line cross arm of tower substitutes use, its tool
Having easy for installation, simple to operate, it is possible to achieve single installation, work efficiency is higher.
This portable porcelain bottle fixed mount can installed away from below the cross-arm position of electrical body, and can be according to circuit
Being actually needed of producing changes mounting means flexibly, mobility strong, and security reliability is high.
Showing by the scene of distribution charged class personnel is on probation, portable porcelain bottle fixed mount is simple to operate, easy to use soon
Victory, safe and reliable, highly versatile, the cross-arm that 10kV distribution line shaft tower is used, all can realize perfect jack and substitute.Operation
Time, on bucket, main operation personnel complete activity duration of line transition and are about 5 minutes, and operation intensity is little, and safe effect is good, and fully
Solving the difficult situation that cannot carry out livewire work caused due to reasons such as cross-arm are lack of standardization, that has expanded livewire work should
By scope, reach target.
Accompanying drawing explanation
Fig. 1 is the overall package schematic diagram of the portable porcelain bottle fixed mount of the present invention.
Fixed plate 11 bent angle, label declaration 1 bent angle fixed plate outward extending straight flange 2 active plugboard 3 through hole 4 screw thread
Hole.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in more detail.
Embodiment 1
A kind of porcelain vase fixing means, it is provided that a kind of portable porcelain bottle fixed mount, described portable porcelain bottle fixed mount includes
Having the bent angle fixed plate 1 in 7 shapes, active plugboard 2, the horizontal edge of 7 fonts of bent angle fixed plate is welded with and 7 words with the end of hypotenuse
The outward extending straight flange 11 that the horizontal edge of shape is perpendicular, is provided with through hole, at active plugboard on two outward extending straight flanges
Corresponding position is also provided with through hole, and described through hole matches with the through hole 3 of porcelain vase fixing device, and active plugboard is fixed with bent angle
Utilize threaded connector to lock by this through hole during plate work, in the middle of the two through hole of active plugboard, be additionally provided with a screwed hole 4,
This screwed hole it is provided with fastening bolt or marks closely screw, on the horizontal edge of bent angle fixed plate, being also equipped with screwed hole simultaneously,
Being also equipped with fastening bolt on this screwed hole or mark closely screw, (1) operator are by the bent angle of portable porcelain bottle fixing device
The inner side of fixed plate opening alignment cross-arm so that the upper plate of the transverse slat alignment cross-arm of bent angle fixed plate, the hypotenuse of bent angle fixed plate
The open side of alignment cross-arm；
(2) the expansion instrument of porcelain vase fixing device or porcelain vase fixing device, rotary moveable it are directly placed into according to actual needs
Plate makes the expansion instrument corresponding through hole alignment of bent angle fixed plate, active plugboard, porcelain vase fixing device or porcelain vase fixing device,
Plug threaded connector to screw；
(3) operator use spanner to screw bent angle fixed plate and active plugboard raises fastening bolt or trip bolt, by whole
Individual device is locked on cross-arm；
(4) it is plugged needle porcelain bottle or hangs up properly tension-resistant porcelain bottle, or using needle porcelain bottle and tension-resistant porcelain bottle the most on the apparatus,
Thus realize the fixing of porcelain vase.The alignment pin of its cross section through it is provided with for locking the screw terminal of the bolt of active plugboard.
On described active plugboard, that terminal bolt away from porcelain vase is wing bolt.
The not described part of the present embodiment is same as the prior art.
Claims (3)
1. a porcelain vase fixing means, it is characterised in that provide a kind of portable porcelain bottle fixed mount, described portable porcelain bottle is solid
Determining frame and include the bent angle fixed plate in 7 shapes, active plugboard, the horizontal edge of 7 fonts of bent angle fixed plate welds with the end of hypotenuse
There is the outward extending straight flange perpendicular with the horizontal edge of 7 fonts, two outward extending straight flanges are provided with through hole, insert in activity
The corresponding position of plate is also provided with through hole, and the through hole on active plugboard matches with the through hole on the fixed plate straight flange of bent angle, movable
The through hole of plate also through hole with porcelain vase fixing device matches, by this through hole profit when active plugboard and the fixed plate work of bent angle
Lock with threaded connector, in the middle of the two through hole of active plugboard, be additionally provided with a screwed hole, this screwed hole is provided with tight
Fixing bolt or trip bolt, be also equipped with screwed hole on the horizontal edge of bent angle fixed plate simultaneously, is provided with tight on this screwed hole
Fixing bolt or trip bolt, the bent angle fixed plate opening of portable porcelain bottle fixed mount is directed at the inner side of cross-arm by (1) operator,
Make the upper plate of the horizontal edge alignment cross-arm of bent angle fixed plate, the open side of the hypotenuse alignment cross-arm of bent angle fixed plate；
(2) putting into porcelain vase fixing device, rotary moveable plate makes bent angle fixed plate, active plugboard, porcelain vase fixing device corresponding
Through hole aligns, and plugs threaded connector and screws；
(3) operator use spanner to screw fastening bolt or trip bolt on bent angle fixed plate and active plugboard, by portable
Porcelain vase fixed mount is locked on cross-arm；
(4) it is plugged needle porcelain bottle or hangs up properly tension-resistant porcelain bottle, or on portable porcelain bottle fixed mount, using needle porcelain bottle and resistance to simultaneously
Open porcelain vase, thus realize the fixing of porcelain vase.
Porcelain vase fixing means the most according to claim 1, it is characterised in that for lock active plugboard, be positioned at straight flange
Threaded connector on through hole is bolt, and the screw terminal of described bolt is provided with the alignment pin of its cross section through.
Porcelain vase fixing means the most according to claim 2, it is characterised in that away from that of porcelain vase on described active plugboard
One terminal bolt is wing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310333799.1A CN103441461B (en) | 2013-08-04 | 2013-08-04 | A kind of porcelain vase fixing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310333799.1A CN103441461B (en) | 2013-08-04 | 2013-08-04 | A kind of porcelain vase fixing means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103441461A CN103441461A (en) | 2013-12-11 |
| CN103441461B true CN103441461B (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310333799.1A Active CN103441461B (en) | 2013-08-04 | 2013-08-04 | A kind of porcelain vase fixing means |
Country Status (1)
| Country | Link |
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| CN (1) | CN103441461B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817746A (en) * | 2017-11-01 | 2018-03-20 | 国网江苏省电力公司南通供电公司 | A kind of method for reducing porcelain vase nut loosening rate |
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| US3494582A (en) * | 1968-01-05 | 1970-02-10 | Mc Graw Edison Co | Side mounted insulator supporting bracket |
| CN201490623U (en) * | 2009-08-04 | 2010-05-26 | 宁夏电力公司吴忠供电局 | Bird feces-proofing splinter device |
| CN102290177A (en) * | 2011-07-27 | 2011-12-21 | 武汉水院电气有限责任公司 | 10kV multi-stage series gap lightning stroke flashover protector with arc striking electrode |
| CN102361300A (en) * | 2011-08-02 | 2012-02-22 | 天津市鑫祥金属制品有限公司 | Hardware clamping angle iron bracket |
| CN102518627A (en) * | 2011-12-01 | 2012-06-27 | 河南省电力公司洛阳供电公司 | Hole-free installation device for china bottle installation angle iron |
| CN202349397U (en) * | 2011-10-20 | 2012-07-25 | 伊川县电业局 | Closed circuit line or telephone line same way installation structure of triangular support for power supply lines |
| CN202488071U (en) * | 2012-04-04 | 2012-10-10 | 湖北省电力公司咸宁供电公司 | Tension rod cross arm |
| CN202524016U (en) * | 2011-12-10 | 2012-11-07 | 保定供电公司 | Home-entering combined type arm shoulder |
| CN202797820U (en) * | 2012-10-15 | 2013-03-13 | 沧州供电公司 | Electric lead wall support |
| CN202978100U (en) * | 2012-11-30 | 2013-06-05 | 蠡县供电有限责任公司 | Transition hardware fitting |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2975898B2 (en) * | 1996-07-01 | 1999-11-10 | カワソーテクセル株式会社 | Insulator mounting and mounting method using the mounting |
| KR100846624B1 (en) * | 2008-04-16 | 2008-07-16 | (주)천도건축사사무소 | Cable supporting apparatus of electric power distribution pole |
-
2013
- 2013-08-04 CN CN201310333799.1A patent/CN103441461B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3494582A (en) * | 1968-01-05 | 1970-02-10 | Mc Graw Edison Co | Side mounted insulator supporting bracket |
| CN201490623U (en) * | 2009-08-04 | 2010-05-26 | 宁夏电力公司吴忠供电局 | Bird feces-proofing splinter device |
| CN102290177A (en) * | 2011-07-27 | 2011-12-21 | 武汉水院电气有限责任公司 | 10kV multi-stage series gap lightning stroke flashover protector with arc striking electrode |
| CN102361300A (en) * | 2011-08-02 | 2012-02-22 | 天津市鑫祥金属制品有限公司 | Hardware clamping angle iron bracket |
| CN202349397U (en) * | 2011-10-20 | 2012-07-25 | 伊川县电业局 | Closed circuit line or telephone line same way installation structure of triangular support for power supply lines |
| CN102518627A (en) * | 2011-12-01 | 2012-06-27 | 河南省电力公司洛阳供电公司 | Hole-free installation device for china bottle installation angle iron |
| CN202524016U (en) * | 2011-12-10 | 2012-11-07 | 保定供电公司 | Home-entering combined type arm shoulder |
| CN202488071U (en) * | 2012-04-04 | 2012-10-10 | 湖北省电力公司咸宁供电公司 | Tension rod cross arm |
| CN202797820U (en) * | 2012-10-15 | 2013-03-13 | 沧州供电公司 | Electric lead wall support |
| CN202978100U (en) * | 2012-11-30 | 2013-06-05 | 蠡县供电有限责任公司 | Transition hardware fitting |
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| Publication number | Publication date |
|---|---|
| CN103441461A (en) | 2013-12-11 |
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