CN208969195U - New insulated bar test stand - Google Patents
New insulated bar test stand Download PDFInfo
- Publication number
- CN208969195U CN208969195U CN201821331261.1U CN201821331261U CN208969195U CN 208969195 U CN208969195 U CN 208969195U CN 201821331261 U CN201821331261 U CN 201821331261U CN 208969195 U CN208969195 U CN 208969195U
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- CN
- China
- Prior art keywords
- conducting ring
- insulation
- bar
- conductive
- ring
- Prior art date
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- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 title claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 59
- 239000004744 fabric Substances 0.000 claims abstract description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 31
- 239000004020 conductor Substances 0.000 abstract description 8
- 238000002474 experimental method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009658 destructive testing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model relates to the technical fields of electric-power safe instruments, it is a kind of New insulated bar test stand, it includes upper conducting ring, lower conducting ring, support frame, pedestal, the center of upper conducting ring is provided with insulation connecting shaft, insulation spoke bar is provided between insulation connecting shaft and upper conducting ring, lower conducting ring is identical as the structure of upper conducting ring, the conductive hook being hung on conductive link on the outer ring side wall of upper conducting ring at least provided with one group, is provided with support frame and pedestal below lower conducting ring.The utility model reasonable and compact in structure, by the way that conductive fabric is arranged on upper conducting ring and lower conducting ring, capable of effectively avoiding on existing insulating rod test stand electric conductor from contacting with insulating bar, not close, contact area is small, the problem of causing insulating bar pressure test result to lose accuracy, by being pressure test full-length by the design spacing between upper conducting ring and lower conducting ring, the test length for measuring insulating bar again is not needed, experiment work efficiency is improved.
Description
Technical field
The utility model relates to the technical fields of electric-power safe instruments, are a kind of New insulated bar test stands.
Background technique
In our routine works, time limit length that insulating bar uses and the frequent degree used are different, in order to guarantee
Insulating bar is capable of the normal use of safety, for it is some using the times are longer, frequency of use is relatively high or surface is not clean, no
Smooth insulating bar, it is necessary to carry out pressure test, its safety be surveyed with detection, pressure test is a destructive testing and danger
Dangerous bigger pilot project, testing crew will carry out certain safety measure before the test, prevent from making during the test
At the person, equipment breakdown, insulating rod test stand is exactly a kind of safety precautions that comparison is safe, but existing insulating bar tries
It tests frame and is primarily present following both sides problem, on the one hand, in insulating bar pressure test, insulating bar, which is not fixed firmly, to be leaned on, and makes to lead
Electric body contacts that not close, contact area is small with insulating bar, causes insulating bar pressure test result to lose accuracy, there are a Dingan County
Full hidden danger, on the other hand, electric-power safe instruments testing regulations defines insulating bar test length, each insulating bar pressure test
Before will measure the process of insulating bar test length, time-consuming and laborious low efficiency.If cannot effectively handle, solve these
Problem, it will cause field personnel using there are the insulating bars of security risk, the safety of field personnel may be jeopardized,
Personal injury or power grid accident accident even are caused, causes biggish loss to family and unit.
Summary of the invention
The utility model provides a kind of New insulated bar test stand, overcomes the defects of the prior art, and can have
Effect solves existing insulating rod test stand in insulating bar pressure test, and insulating bar, which is not fixed firmly, to be leaned on, and electric conductor is contacted with insulating bar
It is not close, contact area is small, cause insulating bar pressure test result to lose accuracy, there are problems that certain security risk, and
And can further solve, the process that insulating bar test length will be measured before every insulating bar pressure test is time-consuming and laborious
The problem of low efficiency.
The technical solution of the utility model is realized by following measures: a kind of New insulated bar test stand includes upper
Conducting ring, lower conducting ring, support frame, pedestal are along the circumferential direction laid at least two on the inner ring side wall of upper conducting ring
Sleeve is connected, the side ports for connecting sleeve are fixedly connected with upper conducting ring, connect another side ports of sleeve towards upper conduction
The center location of ring, the center of upper conducting ring are provided with insulation connecting shaft, be provided on the lateral wall for the connecting shaft that insulate with
It connects that sleeve quantity is consistent and the corresponding jack in position, is provided between corresponding connection sleeve and the jack in every group of position exhausted
Edge spoke bar, one end of insulation spoke bar are plugged in connection sleeve, and the other end of insulation spoke bar is plugged in inserting in insulation connecting shaft
In hole, the inside of lower conducting ring is similarly provided with connection sleeve, insulation spoke bar, insulation connecting shaft, the insulation on the inside of lower conducting ring
It is similarly provided with jack in connecting shaft, a conductive extension is along the circumferential direction at least fixedly connected on the outer ring side wall of upper conducting ring
Ring is both provided with a conductive hook on each conduction link, and conductive hook is made of crotch end and long pommel, each conductive extension
The crotch end of hook is all hung on a corresponding conductive link, and the long pommel of conductive hook is fixedly connected with conduction
Cloth is fixedly connected with Velcro on the free end of conductive fabric, is also fixedly installed on the side wall of lower conducting ring outer ring in free end
On be provided with the conductive fabric of Velcro, the conductive fabric on lower conducting ring is identical as the conductive fabric quantity on upper conducting ring and right up and down
It answers, the insulation upright bar between the insulation connecting shaft of upper conducting ring and the insulation connecting shaft of lower conducting ring through setting is fixed to be connected
It connects, the upper end of support frame is fixedly connected with the lower end of the insulation connecting shaft of lower conducting ring, the lower end of support frame and the fixed company of pedestal
It connects, ground line is electrically connected on pedestal.
Here is the further optimization and/or improvements to above-mentioned utility model technical solution:
Above-mentioned insulation spoke bar and insulation upright bar be all epoxy rods, insulation connecting shaft be epoxy resin axis, upper conducting ring,
Lower conducting ring is all aluminum conducting ring, and conductive link is aluminium ring, and conductive hook is aluminium hook, and support frame is stainless steel frame, and pedestal is
Stainless steel seat.
Above-mentioned insulation upright bar is adjustable upright bar of stretching, and length scale ruler is provided on the lateral wall for upright bar of insulating.
The utility model reasonable and compact in structure both can be with by the way that conductive fabric is arranged on upper conducting ring and lower conducting ring
Have the function that fixed insulating bar, and the contact area of the utility model electric conductor and insulating bar and close can be effectively increased
Degree, can effectively avoid existing insulating rod test stand, because fixed insulating bar is not firm, contact electric conductor with insulating bar not tight
It is close, contact area is small, cause insulating bar pressure test result to lose accuracy, there are problems that certain security risk, by setting
Conductive hook and conductive link are set, along with the design spacing between upper conducting ring and lower conducting ring is long for pressure test standard
Degree, does not need the test length for measuring insulating bar again, improves experiment work efficiency.
Detailed description of the invention
Attached drawing 1 is the schematic view of the front view of the best embodiment of the utility model.
Attached drawing 2 is the enlarged structure schematic diagram of conductive hook in attached drawing 1.
Coding in attached drawing is respectively as follows: 1 for upper conducting ring, and 2 be lower conducting ring, and 3 be support frame, and 4 be pedestal, and 5 be connection
Sleeve, 6 be insulation connecting shaft, and 7 be insulation spoke bar, and 8 be conductive link, and 9 be conductive hook, and 901 be crotch end, and 902 be long handle
End, 10 be conductive fabric, and 11 be Velcro, and 12 be insulation upright bar, and 13 be ground line, and 14 be length scale ruler, and 15 be insulating bar.
Specific embodiment
The utility model is not limited by following embodiments, can technical solution according to the present utility model and actual conditions
Determine specific embodiment.
In the present invention, for ease of description, the description of the relative positional relationship of each component is according to specification
The Butut mode of attached drawing 1 is described, such as: the positional relationship of upper and lower, left and right is the Butut according to Figure of description 1
Direction determines.
The utility model is further described below with reference to examples and drawings:
As shown in attached drawing 1,2, which includes upper conducting ring 1, lower conducting ring 2, support frame 3, pedestal
4, it is along the circumferential direction laid at least two connection sleeve 5 on the inner ring side wall of upper conducting ring 1, connects the side of sleeve 5
Port is fixedly connected with upper conducting ring 1, connects center location of another side ports of sleeve 5 towards upper conducting ring 1, upper conducting ring
1 center be provided with insulation connecting shaft 6, insulate connecting shaft 6 lateral wall on be provided with connect 5 quantity of sleeve it is consistent and
The corresponding jack in position is provided with insulation spoke bar 7 between the corresponding connection sleeve 5 in every group of position and jack, insulate spoke bar 7
One end be plugged in connection sleeve 5 in, insulation spoke bar 7 the other end be plugged in insulation connecting shaft 6 on jack in, lower conducting ring
2 inside, which is similarly provided with, connects sleeve 5, insulation spoke bar 7, insulation connecting shaft 6, in the insulation connecting shaft 6 of lower 2 inside of conducting ring
It is similarly provided with jack, a conductive link 8 is along the circumferential direction at least fixedly connected on the outer ring side wall of upper conducting ring 1, often
It is both provided with a conductive hook 9 on a conduction link 8, conductive hook 9 is made of crotch end 901 and long pommel 902, each leads
The crotch end 901 of cable address hook 9 is all hung on a corresponding conductive link 8, and the long pommel 902 of conductive hook 9 is solid
Surely it is connected with conductive fabric 10, is fixedly connected with Velcro 11 on the free end of conductive fabric 10, on the side wall of lower 2 outer ring of conducting ring
It is fixedly installed with the conductive fabric 10 that Velcro 11 is provided on free end, the conductive fabric 10 on lower conducting ring 2 and upper conducting ring 1
On 10 quantity of conductive fabric is identical and upper and lower correspondence, connect in the insulation connecting shaft 6 of upper conducting ring 1 with the insulation of lower conducting ring 2
It is fixedly connected between axis 6 by the insulation upright bar 12 of setting, under the insulation connecting shaft 6 of the upper end of support frame 3 and lower conducting ring 2
End is fixedly connected, and the lower end of support frame 3 is fixedly connected with pedestal 4, and ground line 13 is electrically connected on pedestal 4.
Before the pressure resistance experiment of insulating bar 15, first pass through conductive fabric 10 on conducting ring 1 by the top of insulating bar 15 into
Row takes up and is fixed the top of insulating bar 15 with the Velcro 11 on conductive fabric 10, then by conductive hook 9, by insulating bar
15 top is hooked on conductive link 8, after insulating bar 15 is hung up, so that it may so as to utilize the conductive fabric 10 on lower conducting ring 2
The lower part of insulating bar 15 is tightly wrapped and uses Velcro 11 fixed, since upper conducting ring 1, lower conducting ring 2 and ground all exist centainly
Difference in height, such design can be convenient insulating bar 15 is fixed on the utility model, if upper conducting ring 1 of justing think, under
Conducting ring 2 is all that insulating bar 15 will be fixed in the mode wound only with conductive fabric 10, due to the liftoff height of upper conducting ring 1
Du Genggao, therefore when insulating bar 15 is fixed on upper conducting ring 1 by operator, will be very inconvenient, conductive hook 9 with
The design of conductive link 8 can well solve this problem, and conductive fabric 10 and Velcro 11 are all conventionally known technology,
Conductive fabric 10 is the flexible material of conductive energy, uses it as the bandage of fixed insulating bar 15, and it is practical new can to increase this
The contact area and tightness of type electric conductor and insulating bar 15 can effectively avoid existing insulating rod test stand, because fixed exhausted
Edge bar 15 is not firm, and contacting electric conductor with insulating bar 15, not close, contact area is small, causes 15 pressure test result of insulating bar
Accuracy is lost, there are problems that certain security risk, the distance of two conducting rings is according to electric power above and below insulating rod test stand
15 pressure test full-length of the insulating bar design that managing security tools and instruments testing regulations requires, distance length herein is on 75 centimeters of left sides
The right side, therefore the test length for measuring insulating bar 15 again is not needed during the test, improve experiment work efficiency.
In order to further increase the detection efficiency of insulating bar 15, four groups of conductive hooks 9 can be set on upper conducting ring 1 and led
Cable address ring 8, is arranged corresponding four conductive fabrics 10 on lower conducting ring 2, and such the utility model can be to four
Insulating bar 15 is tested simultaneously, when insulating bar 15 after the installation is completed, by upper conducting ring 1 access high pressure, and via ground line 13
It is introduced into underground, if tested insulating bar 15 does not have breakdown under high-potting, this insulating bar 15 can still continue safety
It uses, does not need to be replaced, conversely, this insulating bar 15 cannot continue to use, the auxiliary bar that insulate rises on the utility model
To the effect for enhancing upper conducting ring 1,2 stability of lower conducting ring.
Above-mentioned New insulated bar test stand can be made further optimization and/or improvements according to actual needs:
According to actual needs, insulation spoke bar 7 and insulation upright bar 12 are all epoxy rods, and insulation connecting shaft 6 is asphalt mixtures modified by epoxy resin
Rouge axis, upper conducting ring 1, lower conducting ring 2 are all aluminum conducting ring, and conductive link 8 is aluminium ring, and conductive hook 9 is aluminium hook, support frame
3 be stainless steel frame, and pedestal 4 is stainless steel seat.
Main material of the wear-resisting on-deformable high-class stainless steel material as support frame 3 and pedestal 4 is chosen, this is strengthened
The stability of utility model；Insulation spoke bar 7, insulation upright bar 12, insulation connecting shaft 6 are all the higher epoxy resin material of insulation performance
Expect the insulation coupling part as the utility model, enhances the dielectric strength between electric conductor；More by flexibility and electric conductivity
Good aluminum material can make the utility model as upper conducting ring 1, upper conducting ring 1, conductive hook 9,8 constituent material of conductive link
Electrical conductor portion have good conductive property.
As shown in Fig. 1, insulation upright bar 12 is adjustable upright bar of stretching, and is provided with length on the lateral wall for upright bar 12 of insulating
Graduated scale 14.
Insulation upright bar 12 is adjustable upright bar of stretching, and is can conveniently adjust between conducting ring 1 and lower conducting ring 2 in this way
Spacing, to meet different testing requirements, to realize that stretching for insulation upright bar 12 is adjustable, structure type has very much, such as most
Common, simple structure, the form of outer sleeve inner cylinder install one on outer cylinder, can hold out against the rotation silk of inner cylinder, can be realized absolutely
The fixation of 12 length of edge upright bar, the length scale ruler 14 to insulate on 12 lateral wall of upright bar, then can make operator more intuitive
Know, the distance between upper conducting ring 1 and lower conducting ring 2.
The above technical characteristic constitutes the most preferred embodiment of the utility model, with stronger adaptability and best implementation
Effect can increase and decrease non-essential technical characteristic, according to actual needs to meet the needs of different situations.
Claims (3)
1. a kind of New insulated bar test stand, it is characterised in that including upper conducting ring, lower conducting ring, support frame, pedestal, upper conduction
It is along the circumferential direction laid at least two connection sleeve on the inner ring side wall of ring, connects the side ports and upper conduction of sleeve
Ring is fixedly connected, and connects another side ports of sleeve towards the center location of upper conducting ring, the center of upper conducting ring is arranged
There is insulation connecting shaft, be provided with that sleeve quantity is consistent and the corresponding jack in position with connection on the lateral wall for the connecting shaft that insulate,
Insulation spoke bar is provided between corresponding connection sleeve and the jack in every group of position, one end of insulation spoke bar is plugged in connection sleeve
Interior, the other end of insulation spoke bar is plugged in the jack in insulation connecting shaft, and the inside of lower conducting ring is similarly provided with connector sleeve
Cylinder, insulation spoke bar, insulation connecting shaft, are similarly provided with jack in the insulation connecting shaft on the inside of lower conducting ring, upper conducting ring it is outer
It is along the circumferential direction at least fixedly connected with a conductive link on circle side wall, a conductive extension is both provided on each conduction link
Hook, conductive hook are made of crotch end and long pommel, the crotch end of each conductive hook be hung on one it is corresponding
On conductive link, the long pommel of conductive hook is fixedly connected with conductive fabric, is fixedly connected with Velcro on the free end of conductive fabric,
Also the conductive fabric that Velcro is provided on free end, leading on lower conducting ring are fixedly installed on the side wall of lower conducting ring outer ring
Electric cloth correspondence identical and upper and lower with the conductive fabric quantity on upper conducting ring, in insulation connecting shaft and the lower conducting ring of upper conducting ring
It is fixedly connected between insulation connecting shaft by the insulation upright bar being arranged, the insulation connecting shaft of the upper end of support frame and lower conducting ring
Lower end is fixedly connected, and the lower end of support frame is fixedly connected with pedestal, and ground line is electrically connected on pedestal.
2. New insulated bar test stand according to claim 1, it is characterised in that insulation spoke bar and insulation upright bar be all ring
Oxygen resin bar, insulation connecting shaft are epoxy resin axis, and upper conducting ring, lower conducting ring are all aluminum conducting ring, and conductive link is aluminium
Ring, conductive hook are aluminium hook, and support frame is stainless steel frame, and pedestal is stainless steel seat.
3. New insulated bar test stand according to claim 1 or 2, it is characterised in that insulation upright bar is adjustable stands of stretching
Bar is provided with length scale ruler on the lateral wall for upright bar of insulating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821331261.1U CN208969195U (en) | 2018-08-17 | 2018-08-17 | New insulated bar test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821331261.1U CN208969195U (en) | 2018-08-17 | 2018-08-17 | New insulated bar test stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208969195U true CN208969195U (en) | 2019-06-11 |
Family
ID=66752286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821331261.1U Active CN208969195U (en) | 2018-08-17 | 2018-08-17 | New insulated bar test stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208969195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108983056A (en) * | 2018-08-17 | 2018-12-11 | 国网新疆电力有限公司阿克苏供电公司 | New insulated bar test stand |
| CN110632350A (en) * | 2019-10-09 | 2019-12-31 | 国网山西省电力公司阳泉供电公司 | Multifunctional support convenient to it is experimental |
-
2018
- 2018-08-17 CN CN201821331261.1U patent/CN208969195U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108983056A (en) * | 2018-08-17 | 2018-12-11 | 国网新疆电力有限公司阿克苏供电公司 | New insulated bar test stand |
| CN110632350A (en) * | 2019-10-09 | 2019-12-31 | 国网山西省电力公司阳泉供电公司 | Multifunctional support convenient to it is experimental |
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