CN108962514A - A kind of composite insulator with wind-shielding function - Google Patents
A kind of composite insulator with wind-shielding function Download PDFInfo
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- CN108962514A CN108962514A CN201810919306.5A CN201810919306A CN108962514A CN 108962514 A CN108962514 A CN 108962514A CN 201810919306 A CN201810919306 A CN 201810919306A CN 108962514 A CN108962514 A CN 108962514A
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- fixedly connected
- insulator
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- block
- shield
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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
- H01B17/38—Fittings, e.g. caps; Fastenings therefor
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Abstract
The invention discloses a kind of composite insulators with wind-shielding function, including insulator body and shield, the two sides of the insulator body external surface top and bottom are fixedly connected to full skirt, the side of the full skirt is fixedly connected with brace, the brace is fixedly connected with fixed plate far from one end of full skirt, and the inside of fixed plate offers ventilation hole, the two sides of insulator body external surface top and bottom and be located at full skirt side be fixedly connected with riser, the front of riser is rotatably connected to rotor plate, the first elastic component is fixedly connected between the bottom of rotor plate and the side of riser, the present invention relates to insulator technology fields.The composite insulator with wind-shielding function, protection and windbreak function well can be played to insulator, improve the wind resistance of insulator, it avoids conducting wire and insulator and is easy to happen the case where disengaging causes significant impact to the use of insulator in strong wind, preferably ensure that the use of insulator.
Description
Technical field
The present invention relates to insulator technology field, specially a kind of composite insulator with wind-shielding function.
Background technique
Insulator use it is very universal, it has highly important effect, it be mounted in different potentials conductor it
Between or the device between conductor and ground potential component, be resistant to voltage and mechanical stress effect, insulator usually by glass or
Ceramics are made, insulator various electromechanical stress caused by environment and electric load condition change and fail, it is no
Then insulator would not generate great effect, will damage the use and service life of whole route.
Insulator is applied very extensively in the power system, is typically belonged to external insulation, is worked in atmospheric conditions.Overhead transmission line
The external energized conductor on road, the bus in power plant and electric substation and various electrical equipments must support with insulator, and be allowed to
Greatly (or ground connection object) or other conductor insulations for having potential difference.Insulator is chiefly used in electric pole between one's early years, is slowly developed in height
One end of type high-tension bus-bar connection tower has hung the insulator of many plate-likes, it is to increase creepage distance.
Present insulator does not have a wind-shielding function in use, and conducting wire can not be carried out it is fixed well and
It the case where limit, such insulator is easy to happen conducting wire and insulator disengaging in strong wind, is caused to the use of insulator great
It influences, can not guarantee the use of insulator well, reduce the practicability of insulator.
Summary of the invention
In view of the deficiencies of the prior art, it the present invention provides a kind of composite insulator with wind-shielding function, solves existing
Insulator of today does not have the problem of wind-shielding function.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of with the compound of wind-shielding function
The two sides of insulator, including insulator body and shield, the insulator body external surface top and bottom are fixedly connected with
There is full skirt, the side of the full skirt is fixedly connected with brace, and the brace is fixedly connected with fixed plate far from one end of full skirt, and
And the inside of fixed plate offers ventilation hole, the two sides of the insulator body external surface top and bottom and is located at the one of full skirt
Side is fixedly connected with riser, and the front of riser is rotatably connected to rotor plate, the bottom of the rotor plate and the side of riser
Between be fixedly connected with the first elastic component, the inside of the shield offers fixing groove, and the quantity of the fixing groove is two,
The side of two fixing groove inner walls is fixedly connected to the first sliding rail, and the outer surface of first sliding rail slidably connects
One sliding block, and the second elastic component is fixedly connected between the first sliding block side opposite with fixing groove inner wall, described first is sliding
The inside of block offers clamping groove, and the two sides of the insulator body inner wall top and bottom are fixedly connected to connecting plate, and
And the top and bottom of insulator body inner wall and be located at connecting plate side be fixedly connected with the second sliding rail, second sliding rail
Outer surface slidably connect the second sliding block, and be fixedly connected with third bullet between the second sliding block side opposite with connecting plate
Property part, the other side of second sliding block are fixedly connected with transverse slat, and the transverse slat sequentially passes through absolutely far from the side of the second sliding block
Edge ontology, shield and fixing groove and the inside for extending to fixing groove, and transverse slat extends to the side inside fixing groove and consolidates
Surely it is connected with clamping block.
Preferably, the side of the shield is fixedly connected with fixed block, and the inside of the fixed block offers circular hole.
Preferably, the two sides of the circular-hole internal-wall are fixedly connected to the 4th elastic component, one end of the 4th elastic component
It is fixedly connected with limit plate, and the side of limit plate is fixedly connected with elastomer block.
Preferably, the clamping groove is adapted with clamping block, and the quantity of the ventilation hole is several.
Preferably, the positive top and bottom of the shield is fixedly connected to the first stable block, and first stablizes
The inner rotation of block is connected with the first rotation axis, and the outer surface of first rotation axis is fixedly connected with the first sealing plate.
Preferably, the positive two sides of the insulator body are fixedly connected to the second stable block, and two described second steady
The inside for determining block is rotatably connected to the second rotation axis, and the top and bottom of second rotation axis outer surface is fixedly connected to
Second sealing plate.
Preferably, the two sides of the insulator body are fixedly connected to conducting wire, and the conducting wire is far from insulator body
One end successively shield and fixed block and extends to the side of fixed block.
Preferably, the shield is adapted with insulator body, and the top and bottom of the shield inner wall is fixed
It is connected with elastic cushion.
Beneficial effect
The present invention provides a kind of composite insulators with wind-shielding function.Have it is following the utility model has the advantages that
(1), the composite insulator with wind-shielding function, by by two shielding covers in the two sides of insulator body, by
One sealing plate is turned to shield in vertical state, and the second sealing plate is turned to insulator body in vertical state, is led to
The fixing groove crossed below the first sealing plate pushes the first sliding block to two sides, is pushed by the rectangular opening below the second sealing plate
Second sliding block, band motion plate and clamping block are to moving inside fixing groove, when clamping block and clamping groove are in same vertical position,
The first sliding block is unclamped, clamping block is carried out clamping by clamping groove under the elastic force effect of the second elastic component by the first sliding block, in this way
The fixation and installation for shield may be implemented, protection and windbreak function well can be played to insulator in this way, improved
The wind resistance of insulator avoids conducting wire and insulator and is easy to happen in strong wind to be detached from and causes weight to the use of insulator
Big the case where influencing, it preferably ensure that the use of insulator.
(2), the composite insulator with wind-shielding function is acted on, limit plate and elasticity by the elastic force of the 4th elastic component
Block can play certain fixation and position-limiting action to conducting wire, when can reduce strong wind in this way insulator and connecting position of wires by
Power size, preferably ensure that the stability that conducting wire is connect with insulator, conducting wire and insulator prevented to be detached from well, into
The wind-proof performance for improving insulator of one step.
(3), the composite insulator with wind-shielding function, the two sides by insulator body external surface top and bottom are equal
It is fixedly connected with full skirt, the side of full skirt is fixedly connected with brace, and brace is fixedly connected with fixed plate far from one end of full skirt, and
And the inside of fixed plate offers ventilation hole, it, can be with by several ventilation holes when in wind to fixed plate in this way when strong wind
Wind is shunted, avoids wind-force to insulator same position applied force, power is dispersed, and then improves the radix saposhnikoviae of insulator
Performance.
(4), composite insulator with wind-shielding function, by the setting of riser, the first elastic component and rotor plate, when big
When wind, wind turn movable plate is rotated to insulator body, and when rotor plate run-off the straight, a part of wind can be along rotor plate
Direction blow away, a degree of size for reducing wind-force suffered by insulator body.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the front elevation of protective roof structure of the present invention；
Fig. 3 is the front elevation of insulator body structure of the present invention；
Fig. 4 is the partial enlarged view in Fig. 1 of the present invention at A；
Fig. 5 is the partial enlarged view in Fig. 4 of the present invention at B；
Fig. 6 is the side view of fixed-block-architecture (FBA) of the present invention.
In figure: 1 insulator body, 2 shields, 3 full skirts, 4 braces, 5 fixed plates, 6 ventilation holes, 7 risers, 8 rotor plates, 9
First elastic component, 10 fixing grooves, 11 first sliding rails, 12 first sliding blocks, 13 second elastic components, 14 clamping grooves, 15 connecting plates, 16
Two sliding rails, 17 second sliding blocks, 18 third elastic components, 19 transverse slats, 20 clamping blocks, 21 fixed blocks, 22 circular holes, 23 the 4th elastic components,
Blocks, 27 first rotation axis, 28 first sealing plates, 29 conducting wires, 30 elastic cushions, 31 the are stablized in 24 limit plates, 25 elastomer blocks, 26 first
Two stablize block, 32 second rotation axis, 33 second sealing plates.
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.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of composite insulator with wind-shielding function, including
Insulator body 1 and shield 2 can play protection and windbreak function well by shield 2 to insulator, improve absolutely
The wind resistance of edge, avoid conducting wire 29 and insulator be easy to happen in strong wind be detached to insulator use cause it is great
The case where influence, it preferably ensure that the use of insulator, the front of insulator body 1 and to be located at the second sealing plate 33 corresponding
Position offers rectangular opening, and shield 2 is adapted with insulator body 1, and the top and bottom of 2 inner wall of shield is fixedly connected with
Flexible pad 30, elastic cushion 30 increase the frictional force between shield 2 and insulator body 1, and the two sides of insulator body 1 are solid
Surely it is connected with conducting wire 29, the one end of conducting wire 29 far from insulator body 1 successively shield 2 and fixed block 21 and extends to fixed block
21 side, the positive two sides of insulator body 1 are fixedly connected to second and stablize block 31, the inside of two second stable blocks 31
It is rotatably connected to the second rotation axis 32, the top and bottom of 32 outer surface of the second rotation axis is fixedly connected to the second sealing plate
33, the positive top and bottom of shield 2 is fixedly connected to first and stablizes block 26, and the inner rotation of the first stable block 26
It is connected with the first rotation axis 27, the outer surface of the first rotation axis 27 is fixedly connected with the first sealing plate 28, and the side of shield 2 is solid
Surely it is connected with fixed block 21, the inside of fixed block 21 offers circular hole 22, and the two sides of 22 inner wall of circular hole are fixedly connected to the 4th
Elastic component 23, one end of the 4th elastic component 23 are fixedly connected with limit plate 24, limit plate 24 and elastomer block 25 and pass through the 4th elasticity
Part 23 elastic force effect certain fixation and position-limiting action can be played to conducting wire 29, when can reduce strong wind in this way insulator and
The power size that 29 junction of conducting wire is subject to preferably ensure that the stability that conducting wire 29 is connect with insulator, prevent well
Conducting wire 29 and insulator are detached from, and further improve the wind-proof performance of insulator, and the side of limit plate 24 is fixedly connected
Flexible piece 25, the two sides of 1 external surface top of insulator body and bottom are fixedly connected to full skirt 3, and the side of full skirt 3 is fixed
It is connected with brace 4, brace 4 is fixedly connected with fixed plate 5 far from one end of full skirt 3, and the inside of fixed plate 5 offers ventilation
Wind can be shunted by the ventilation hole 6 in fixed plate 5 when strong wind, avoid wind-force to insulator same position by hole 6
Applied force disperses power, and then improves the wind-proof performance of insulator, and the two of 1 external surface top of insulator body and bottom
The side and side for being located at full skirt 3 is fixedly connected with riser 7, and the front of riser 7 is rotatably connected to rotor plate 8, when wind extremely
When on rotor plate 8, rotor plate 8 is rotated to insulator body 1, when 8 run-off the straight of rotor plate, a part of wind can along turn
The direction of movable plate 8 is blown away, a degree of size for reducing wind-force suffered by insulator body 1, the bottom of rotor plate 8 and perpendicular
Be fixedly connected with the first elastic component 9 between the side of plate 7, the inside of shield 2 offers fixing groove 10, fixing groove 10 open to
The front of shield 2, the quantity of fixing groove 10 are two, and the side of two 10 inner walls of fixing groove is fixedly connected to the first sliding rail
11, the outer surface of the first sliding rail 11 slidably connects the first sliding block 12, and the first sliding block 12 is opposite with 10 inner wall of fixing groove
The second elastic component 13 is fixedly connected between side, the inside of the first sliding block 12 offers clamping groove 14, clamping groove 14 and clamping
Block 20 is adapted, and the quantity of ventilation hole 6 is several, and the two sides of 1 inner wall top and bottom of insulator body are fixedly connected to
Connecting plate 15, and the top and bottom of 1 inner wall of insulator body and be located at the side of connecting plate 15 to be fixedly connected with second sliding
Rail 16, the outer surface of the second sliding rail 16 slidably connect the second sliding block 17, and the second sliding block 17 it is opposite with connecting plate 15 one
Third elastic component 18 is fixedly connected between side, the other side of the second sliding block 17 is fixedly connected with transverse slat 19, and transverse slat 19 is far from
The side of two sliding blocks 17 sequentially passes through insulator body 1, shield 2 and fixing groove 10 and the inside for extending to fixing groove 10, and
And the side that transverse slat 19 extends to inside fixing groove 10 is fixedly connected with clamping block 20.
In use, conducting wire 29 is attached with insulator, it, will by two 2 sets of shield two sides in insulator body 1
First sealing plate 28 is turned to shield 2 in vertical state, the second sealing plate 33 is turned to perpendicular with insulator body 1
State is pushed the first sliding block 12 to two sides by the fixing groove 10 below the first sealing plate 28, by under the second sealing plate 33
The rectangular opening in face pushes the second sliding block 17, band motion plate 19 and clamping block 20 to moving inside fixing groove 10, when clamping block 20 with
When clamping groove 14 is in same vertical position, the first sliding block 12 is unclamped, the first sliding block 12 is acted in the elastic force of the second elastic component 13
Clamping block 20 is carried out by clamping by clamping groove 14 down, the fixation and installation for shield 2 may be implemented in this way, it in this way can be with
Protection and windbreak function well are played to insulator, the wind resistance of insulator is improved, avoids conducting wire 29 and insulator
It is easy to happen in strong wind and is detached from the case where causing significant impact to the use of insulator, preferably ensure that making for insulator
With making conducting wire 29 pass through fixed block 21, acted on by the elastic force of the 4th elastic component 23, limit plate 24 and elastomer block 25 can be to leading
Line 29 plays certain fixation and position-limiting action, and the power that insulator and 29 junction of conducting wire are subject to when can reduce strong wind in this way is big
It is small, it preferably ensure that the stability that conducting wire 29 is connect with insulator, prevent conducting wire 29 and insulator to be detached from well, into one
Wind can be shunted by the ventilation hole 6 in fixed plate 5, be kept away when strong wind by the wind-proof performance for improving insulator of step
Exempt from wind-force to insulator same position applied force, power is dispersed, and then improves the wind-proof performance of insulator, while working as wind
When on to rotor plate 8, rotor plate 8 is rotated to insulator body 1, and when 8 run-off the straight of rotor plate, a part of wind can be along
The direction of rotor plate 8 is blown away, a degree of size for reducing wind-force suffered by insulator body 1.
In conclusion this has the composite insulator of wind-shielding function, protection well and radix saposhnikoviae can be played to insulator
Effect, improves the wind resistance of insulator, avoids conducting wire 29 and insulator and is easy to happen disengaging in strong wind to insulator
Use the case where causing significant impact, preferably ensure that the use of insulator, certain fixation can be played to conducting wire 29
And position-limiting action, the power size that insulator and 29 junction of conducting wire are subject to when can reduce strong wind so preferably ensure that and lead
The stability that line 29 is connect with insulator prevents conducting wire 29 and insulator to be detached from well, further improves insulator
Wind-proof performance.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (8)
1. a kind of composite insulator with wind-shielding function, including insulator body (1) and shield (2), it is characterised in that: institute
The two sides for stating insulator body (1) external surface top and bottom are fixedly connected to full skirt (3), and the side of the full skirt (3) is solid
Surely it is connected with brace (4), the brace (4) is fixedly connected with fixed plate (5) far from the one end of full skirt (3), and fixed plate (5)
Inside offer ventilation hole (6), the two sides of insulator body (1) external surface top and bottom and be located at full skirt (3)
Side is fixedly connected with riser (7), and the front of riser (7) is rotatably connected to rotor plate (8), the bottom of the rotor plate (8)
It is fixedly connected between portion and the side of riser (7) the first elastic component (9), the inside of the shield (2) offers fixing groove
(10), the quantity of the fixing groove (10) is two, and the side of two fixing groove (10) inner walls is fixedly connected to first
The outer surface of sliding rail (11), first sliding rail (11) slidably connects the first sliding block (12), and the first sliding block (12) and solid
Determine to be fixedly connected with the second elastic component (13) between the opposite side of slot (10) inner wall, the inside of first sliding block (12) opens up
Having clamping groove (14), the two sides of insulator body (1) the inner wall top and bottom are fixedly connected to connecting plate (15), and
The top and bottom of insulator body (1) inner wall and be located at connecting plate (15) side be fixedly connected with the second sliding rail (16), institute
The outer surface for stating the second sliding rail (16) slidably connects the second sliding block (17), and the second sliding block (17) and connecting plate (15) are opposite
Side between be fixedly connected with third elastic component (18), the other side of second sliding block (17) is fixedly connected with transverse slat
(19), the transverse slat (19) sequentially passes through insulator body (1), shield (2) far from the side of the second sliding block (17) and fixes
Slot (10) and the inside for extending to fixing groove (10), and transverse slat (19) extends to the internal side of fixing groove (10) and is fixedly connected
There are clamping block (20).
2. a kind of composite insulator with wind-shielding function according to claim 1, it is characterised in that: the shield
(2) side is fixedly connected with fixed block (21), and the inside of the fixed block (21) offers circular hole (22).
3. a kind of composite insulator with wind-shielding function according to claim 2, it is characterised in that: the circular hole (22)
The two sides of inner wall are fixedly connected to the 4th elastic component (23), and one end of the 4th elastic component (23) is fixedly connected with limit plate
(24), and the side of limit plate (24) is fixedly connected with elastomer block (25).
4. a kind of composite insulator with wind-shielding function according to claim 1, it is characterised in that: the clamping groove
(14) it is adapted with clamping block (20), the quantity of the ventilation hole (6) is several.
5. a kind of composite insulator with wind-shielding function according to claim 1, it is characterised in that: the shield
(2) positive top and bottom is fixedly connected to first stable block (26), and the first inner rotation for stablizing block (26) connects
It is connected to the first rotation axis (27), the outer surface of first rotation axis (27) is fixedly connected with the first sealing plate (28).
6. a kind of composite insulator with wind-shielding function according to claim 1, it is characterised in that: the insulator sheet
Body (1) positive two sides are fixedly connected to second and stablize block (31), and two described second inside for stablizing block (31) rotate
It is connected with the second rotation axis (32), the top and bottom of the second rotation axis (32) outer surface is fixedly connected to the second sealing
Plate (33).
7. a kind of composite insulator with wind-shielding function according to claim 1, it is characterised in that: the insulator sheet
The two sides of body (1) are fixedly connected to conducting wire (29), one end successively shield of the conducting wire (29) far from insulator body (1)
(2) and fixed block (21) and the side for extending to fixed block (21).
8. a kind of composite insulator with wind-shielding function according to claim 1, it is characterised in that: the shield
(2) it is adapted with insulator body (1), the top and bottom of shield (2) inner wall is fixedly connected to elastic cushion (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810919306.5A CN108962514B (en) | 2018-08-14 | 2018-08-14 | Composite insulator with windproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810919306.5A CN108962514B (en) | 2018-08-14 | 2018-08-14 | Composite insulator with windproof function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108962514A true CN108962514A (en) | 2018-12-07 |
| CN108962514B CN108962514B (en) | 2020-03-27 |
Family
ID=64469086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810919306.5A Active CN108962514B (en) | 2018-08-14 | 2018-08-14 | Composite insulator with windproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108962514B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534266A (en) * | 2019-08-22 | 2019-12-03 | 国家电网有限公司 | A kind of suspended compound insulator that stability is strong |
| CN112071528A (en) * | 2020-09-30 | 2020-12-11 | 萍乡市环宇电瓷厂 | Windproof porcelain insulator and manufacturing process thereof |
| CN112670929A (en) * | 2020-11-30 | 2021-04-16 | 国网河北省电力有限公司经济技术研究院 | Windage yaw prevention insulator structure |
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| CN206619449U (en) * | 2017-03-22 | 2017-11-07 | 醴陵市时代鑫湘科技有限公司 | A kind of anti-filthy resin matrix insulator |
| CN207033020U (en) * | 2017-07-28 | 2018-02-23 | 保定兴江水泥制品制造有限公司 | A kind of windproof concrete wire pole |
| CN207098553U (en) * | 2017-11-16 | 2018-03-13 | 安徽省含山县兴建铸造厂 | A kind of heavy punch piece with deep bead function |
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| CN202120688U (en) * | 2011-06-16 | 2012-01-18 | 永固集团股份有限公司 | Windage yaw preventing composite insulator |
| CN203026273U (en) * | 2013-01-18 | 2013-06-26 | 固力发集团有限公司 | Windage protection composite insulator |
| CN204480825U (en) * | 2015-03-20 | 2015-07-15 | 陶亮 | A kind of composite insulator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534266A (en) * | 2019-08-22 | 2019-12-03 | 国家电网有限公司 | A kind of suspended compound insulator that stability is strong |
| CN112071528A (en) * | 2020-09-30 | 2020-12-11 | 萍乡市环宇电瓷厂 | Windproof porcelain insulator and manufacturing process thereof |
| CN112071528B (en) * | 2020-09-30 | 2021-11-23 | 萍乡市环宇电瓷厂 | Windproof porcelain insulator and manufacturing process thereof |
| CN112670929A (en) * | 2020-11-30 | 2021-04-16 | 国网河北省电力有限公司经济技术研究院 | Windage yaw prevention insulator structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108962514B (en) | 2020-03-27 |
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