CN109494026A - A kind of column type porcelain insulator of high-voltage line - Google Patents
A kind of column type porcelain insulator of high-voltage line Download PDFInfo
- Publication number
- CN109494026A CN109494026A CN201811518348.4A CN201811518348A CN109494026A CN 109494026 A CN109494026 A CN 109494026A CN 201811518348 A CN201811518348 A CN 201811518348A CN 109494026 A CN109494026 A CN 109494026A
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- China
- Prior art keywords
- insulator
- porcelain insulator
- threaded
- pedestal
- glass
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/50—Insulators or insulating bodies characterised by their form with surfaces specially treated for preserving insulating properties, e.g. for protection against moisture, dirt, or the like
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/14—Supporting insulators
- H01B17/145—Insulators, poles, handles, or the like in electric fences
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/14—Supporting insulators
- H01B17/16—Fastening of insulators to support, to conductor, or to adjoining insulator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/32—Single insulators consisting of two or more dissimilar insulating bodies
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Abstract
The invention discloses a kind of column type porcelain insulator of high-voltage line, including pedestal, pedestal bottom end is fixedly connected with threaded post, threaded post outer wall thread is connected with stop nut, pedestal top is internally threaded slot, porcelain insulator is equipped with right above pedestal, porcelain insulator is fixedly connected with threaded block close to one end of pedestal, porcelain insulator top is internally threaded slot, high-tension insulator is equipped with right above porcelain insulator, the present invention passes through the cooperation of thread groove and threaded block, it can carry out the replacement of corresponding insulator, it is more convenient to use, outside is equipped with umbrella rib, dust protection insulator can be kept off, the present invention can be by porcelain insulator, high-tension insulator and glass insulator are combined, use function more horn of plenty, be allowed to be more suitable for different regions carry out using, it can also be replaced according to damaged location, it need not carry out integral replacement, it avoids wasting , more energy conservation and environmental protection.
Description
Technical field
The present invention relates to a kind of porcelain insulator, in particular to a kind of column type porcelain insulator of high-voltage line belongs to porcelain insulation
Sub- technical field.
Background technique
With the development of modern society, electric power using more and more common, usual electric power is excessively serious in order to avoid being lost,
It is generally transmitted with high voltage style, the loss of pressure high-transmission is less, finally uses after carrying out transformation into suitable voltage, one
As high voltage cable be mounted on relatively high place, avoid because accidentally touching or other reasons are caused danger, cable and electric pole it
Between be usually attached with insulator, first is highly-safe, and second prevents the invasion of thunder and lightning from causing to damage, insulation subclassification compared with
More, what is be most widely used is porcelain insulator, but its effect is relatively simple, and to be disposable, having damaged can only be changed
Newly, insulator is the object largely used again, more wasteful, therefore the invention proposes a kind of high-tension line pillar porcelain insulatings
Son.
Summary of the invention
The present invention provides a kind of column type porcelain insulator of high-voltage line, solves problems of the prior art.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of column type porcelain insulator of high-voltage line of the present invention, including pedestal, the pedestal bottom end are fixedly connected with threaded post,
The threaded post bottom end is threaded with stop nut, and the pedestal top is internally threaded slot, sets right above the pedestal
There is porcelain insulator, the porcelain insulator is fixedly connected with threaded block close to one end of pedestal, sets inside the porcelain insulator top
There is thread groove, high-tension insulator is equipped with right above the porcelain insulator, the high-tension insulator is solid close to one end of porcelain insulator
Surely it is connected with threaded block, the high-tension insulator top is internally threaded slot, is equipped with glass right above the high-tension insulator
Glass insulator, the glass insulator are fixedly connected with threaded block, the glass insulator top close to one end of high-tension insulator
End is internally threaded slot, is equipped with fixing head right above the glass insulator, the fixing head close to glass insulator one
End is fixedly connected with threaded block, and fixing head top center is equipped with cable mounting groove, and the fixing head top is symmetrically arranged with two
A limiting slot, the fixing head surface are equipped with fixed plate, and two limiting slots, the cable peace are symmetrically arranged in the fixed plate
Rubber pad is equipped in tankage, the rubber pad is equipped with cable access apertures, the porcelain insulator, high-tension insulator and glass insulation
Sub- outer wall is equipped with umbrella rib.
As a preferred technical solution of the present invention, the thread groove is identical as the dimensions of threaded block, the spiral shell
Groove mutually agrees with threaded block.
Limit slot position as a preferred technical solution of the present invention, in the limiting slot and fixing head in the fixed plate
It sets corresponding, is threaded with caging bolt jointly in corresponding two limiting slots.
As a preferred technical solution of the present invention, the size of the rubber pad is greater than the size of cable mounting groove.
As a preferred technical solution of the present invention, the caging bolt mutually agrees with limiting slot, the stop nut
Mutually agree with threaded post.
As a preferred technical solution of the present invention, between the pedestal and porcelain insulator, porcelain insulator and high pressure it is exhausted
Between edge, pass through thread groove and spiral shell between high-tension insulator and glass insulator and between glass insulator and fixing head
Line block is threadedly coupled.
The beneficial effects obtained by the present invention are as follows being: the present invention passes through the cooperation of thread groove and threaded block, can carry out corresponding exhausted
The replacement of edge, more convenient to use, outside is equipped with umbrella rib, can keep off dust protection insulator, the present invention can be by porcelain insulator, height
Pressure insulator and glass insulator are combined, using function more horn of plenty, be allowed to be more suitable for different regions carry out using,
It can also be replaced according to damaged location, it is not necessary to carry out integral replacement, avoid wasting, more energy conservation and environmental protection.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is longitudinal configuration schematic diagram of the invention；
Fig. 3 is rubber gasket structure schematic diagram of the invention.
In figure: 1, pedestal；2, stop nut；3, porcelain insulator；4, high-tension insulator；5, glass insulator；6, fixing head；
7, cable mounting groove；8, thread groove；9, umbrella rib；10, threaded post；11, threaded block；12, fixed plate；13, limiting slot；14, it limits
Bolt；15, rubber pad；16, cable access apertures.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment: as shown in Figure 1-3, a kind of column type porcelain insulator of high-voltage line of the present invention, including pedestal 1,1 bottom end of pedestal
It is fixedly connected with threaded post 10,10 bottom end of threaded post is threaded with stop nut 2, and 1 top of pedestal is internally threaded slot 8,
Porcelain insulator 3 is equipped with right above pedestal 1, porcelain insulator 3 is fixedly connected with threaded block 11, porcelain insulator 3 close to one end of pedestal 1
Top is internally threaded slot 8, is equipped with high-tension insulator 4 right above porcelain insulator 3, high-tension insulator 4 is close to porcelain insulator 3
One end has been fixedly connected with threaded block 11, and 4 top of high-tension insulator is internally threaded slot 8, is equipped with right above high-tension insulator 4
Glass insulator 5, glass insulator 5 are fixedly connected with threaded block 11 close to one end of high-tension insulator 4, and glass insulator 5 pushes up
End is internally threaded slot 8, and fixing head 6 is equipped with right above glass insulator 5, and fixing head 6 is solid close to one end of glass insulator 5
Surely it is connected with threaded block 11,6 top center of fixing head is equipped with cable mounting groove 7, and 6 top of fixing head is symmetrically arranged with two limiting slots
13, it is equipped with fixed plate 12 right above fixing head 6, is symmetrically arranged with two limiting slots 13 in fixed plate 12, is equipped in cable mounting groove 7
Rubber pad 15, rubber pad 15 are equipped with cable access apertures 16, and porcelain insulator 3, high-tension insulator 4 and 5 outer wall of glass insulator are equal
Equipped with umbrella rib 9, insulator, rain-proof dust-proof are protected.
Thread groove 8 is identical as the dimensions of threaded block 11, and thread groove 8 agrees with 11 phase of threaded block, by thread groove 8 with
The mating connection insulator of threaded block 11, the limiting slot 13 in fixed plate 12 is corresponding with 13 position of limiting slot in fixing head 6,
It is threaded with caging bolt 14 jointly in corresponding two limiting slots 13, facilitates mounting plate 12, the ruler of rubber pad 15
The very little size greater than cable mounting groove 7, caging bolt 14 agree with 13 phase of limiting slot, and stop nut 2 agrees with 10 phase of threaded post,
Fixed single unit system, between pedestal 1 and porcelain insulator 3, between porcelain insulator 3 and high-tension insulator 4, high-tension insulator 4 and glass
It is threadedly coupled by thread groove 8 and threaded block 11 between glass insulator 5 and between glass insulator 5 and fixing head 6.
Specifically, passing through pedestal 1, fixing head 6 and insulation after the present invention is in use, first select suitable insulator to arrange in pairs or groups
It is threadedly coupled between son, is combined into an entirety, threaded post 10 is inserted in required installation site, passes through stop nut 2
It is fixed, cable is inserted in rubber pad 15, is placed in cable mounting groove 7, fixed plate 12 is by caging bolt 14 and fixes
First 6 are threadedly coupled, and under the interference fit of rubber pad 15, are squeezed cable and are fixed, cause to damage encountering bad weather
Bad when, can carry out the replacement of corresponding insulator, more convenient to use, outside is set by the cooperation of thread groove 8 and threaded block 11
There is umbrella rib 9, dust protection insulator can be kept off, the present invention can combine porcelain insulator 3, high-tension insulator 4 and glass insulator 5
Together, it is allowed to more abundant using function, is more suitable for carrying out in different regions using can also directly carrying out damaged location more
It changes, it is not necessary to carry out integral replacement, avoid the wasting of resources, more economize on resources.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of column type porcelain insulator of high-voltage line, including pedestal (1), which is characterized in that pedestal (1) bottom end is fixedly connected
Have threaded post (10), threaded post (10) bottom end is threaded with stop nut (2), is equipped with inside pedestal (1) top
Thread groove (8), pedestal (1) surface are equipped with porcelain insulator (3), and the porcelain insulator (3) is solid close to the one end of pedestal (1)
Surely it is connected with threaded block (11), porcelain insulator (3) top is internally threaded slot (8), right above the porcelain insulator (3)
Equipped with high-tension insulator (4), the high-tension insulator (4) has been fixedly connected with threaded block close to the one end of porcelain insulator (3)
(11), high-tension insulator (4) top is internally threaded slot (8), and it is exhausted that glass is equipped with right above the high-tension insulator (4)
Edge (5), the glass insulator (5) are fixedly connected with threaded block (11), the glass close to the one end of high-tension insulator (4)
Insulator (5) top is internally threaded slot (8), is equipped with fixing head (6) right above the glass insulator (5), the fixation
Head (6) is fixedly connected with threaded block (11) close to the one end of glass insulator (5), and fixing head (6) the top center is equipped with line
Cable mounting groove (7), fixing head (6) top are symmetrically arranged with two limiting slots (13), are equipped with right above the fixing head (6) solid
Fixed board (12) is symmetrically arranged with two limiting slots (13) on the fixed plate (12), is equipped with rubber pad in the cable mounting groove (7)
(15), the rubber pad (15) is equipped with cable access apertures (16), and the porcelain insulator (3), high-tension insulator (4) and glass are exhausted
Edge (5) outer wall is equipped with umbrella rib (9).
2. a kind of column type porcelain insulator of high-voltage line according to claim 1, which is characterized in that the thread groove (8) with
The dimensions of threaded block (11) is identical, and the thread groove (8) is mutually agreed with threaded block (11).
3. a kind of column type porcelain insulator of high-voltage line according to claim 1, which is characterized in that in the fixed plate (12)
Limiting slot (13) it is corresponding with limiting slot (13) position in fixing head (6), in corresponding two limiting slots (13)
It is threaded with caging bolt (14) jointly.
4. a kind of column type porcelain insulator of high-voltage line according to claim 1, which is characterized in that the rubber pad (15)
Size is greater than the size of cable mounting groove (7).
5. a kind of column type porcelain insulator of high-voltage line according to claim 3, which is characterized in that the caging bolt (14)
Mutually agree with limiting slot (13), the stop nut (2) is mutually agreed with threaded post (10).
6. a kind of column type porcelain insulator of high-voltage line according to claim 1, which is characterized in that the pedestal (1) and porcelain
Between insulator (3), between porcelain insulator (3) and high-tension insulator (4), between high-tension insulator (4) and glass insulator (5)
And it is threadedly coupled by thread groove (8) and threaded block (11) between glass insulator (5) and fixing head (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518348.4A CN109494026A (en) | 2018-12-12 | 2018-12-12 | A kind of column type porcelain insulator of high-voltage line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518348.4A CN109494026A (en) | 2018-12-12 | 2018-12-12 | A kind of column type porcelain insulator of high-voltage line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109494026A true CN109494026A (en) | 2019-03-19 |
Family
ID=65709947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811518348.4A Pending CN109494026A (en) | 2018-12-12 | 2018-12-12 | A kind of column type porcelain insulator of high-voltage line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109494026A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877836A (en) * | 2020-08-06 | 2020-11-03 | 穆兴辉 | Power grid high-voltage frame with dustproof structure |
| CN114334304A (en) * | 2022-01-10 | 2022-04-12 | 高雅 | Novel high-strength rod-shaped porcelain insulator |
| CN116612948A (en) * | 2023-05-12 | 2023-08-18 | 湖南汇丰电瓷电器有限公司 | Column type high-voltage line combined porcelain insulator and combination method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203397792U (en) * | 2013-07-31 | 2014-01-15 | 浙江瑞力电气有限公司 | Novel composite insulator |
| CN103680773A (en) * | 2013-10-08 | 2014-03-26 | 江苏祥源电气设备有限公司 | Segmental connection type insulator |
| CN204480823U (en) * | 2015-04-09 | 2015-07-15 | 浙江大学 | Compound suspension type ice flashover resistant insulator |
| CN208157160U (en) * | 2018-04-04 | 2018-11-27 | 江西华洋电瓷制造有限公司 | A kind of combined ceramic insulator |
| CN208208439U (en) * | 2018-01-23 | 2018-12-07 | 安徽东盾电力有限公司 | A kind of composite insulator being easily installed easy access |
-
2018
- 2018-12-12 CN CN201811518348.4A patent/CN109494026A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203397792U (en) * | 2013-07-31 | 2014-01-15 | 浙江瑞力电气有限公司 | Novel composite insulator |
| CN103680773A (en) * | 2013-10-08 | 2014-03-26 | 江苏祥源电气设备有限公司 | Segmental connection type insulator |
| CN204480823U (en) * | 2015-04-09 | 2015-07-15 | 浙江大学 | Compound suspension type ice flashover resistant insulator |
| CN208208439U (en) * | 2018-01-23 | 2018-12-07 | 安徽东盾电力有限公司 | A kind of composite insulator being easily installed easy access |
| CN208157160U (en) * | 2018-04-04 | 2018-11-27 | 江西华洋电瓷制造有限公司 | A kind of combined ceramic insulator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877836A (en) * | 2020-08-06 | 2020-11-03 | 穆兴辉 | Power grid high-voltage frame with dustproof structure |
| CN111877836B (en) * | 2020-08-06 | 2021-10-15 | 国网上海市电力公司 | Power grid high-voltage frame with dustproof structure |
| CN114334304A (en) * | 2022-01-10 | 2022-04-12 | 高雅 | Novel high-strength rod-shaped porcelain insulator |
| CN114334304B (en) * | 2022-01-10 | 2024-04-19 | 醴陵市东方电瓷电器有限公司 | Novel high-strength rod-shaped porcelain insulator |
| CN116612948A (en) * | 2023-05-12 | 2023-08-18 | 湖南汇丰电瓷电器有限公司 | Column type high-voltage line combined porcelain insulator and combination method thereof |
| CN116612948B (en) * | 2023-05-12 | 2024-04-16 | 湖南汇丰电瓷电器有限公司 | Column type high-voltage line combined porcelain insulator and combination method thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190319 |