CN110189873A - A kind of Assembled insulated - Google Patents
A kind of Assembled insulated Download PDFInfo
- Publication number
- CN110189873A CN110189873A CN201910609360.4A CN201910609360A CN110189873A CN 110189873 A CN110189873 A CN 110189873A CN 201910609360 A CN201910609360 A CN 201910609360A CN 110189873 A CN110189873 A CN 110189873A
- Authority
- CN
- China
- Prior art keywords
- connecting column
- hole
- detent
- support connecting
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- H01B17/32—Single insulators consisting of two or more dissimilar insulating bodies
-
- 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
- H01B17/40—Cementless fittings
Abstract
The present invention relates to a kind of Assembled insulated, including supporting connecting column, the lower end of support connecting column is connected on pedestal by connecting element, the upper end of connecting column is supported to be equipped with top cover by disassembly assembly set, insulation ceramic ring is uniformly arranged with by fixation kit on support connecting column, pedestal, top cover and insulation ceramic ring are that ceramic material is made.The present invention can solve existing composite insulator and there is following problem in use, a, existing insulator unifies crosstalk on insulated column in sequence, and assembly and disassembly is complicated, needs to be screwed to the both ends of insulated column, it needs to tighten setting tool by dedicated, b crosstalk on insulated column between abut each other, after one of damage, the insulator that crosstalk is unified on insulated column can all be affected, without individually fixing insulator, the using effect of insulator after combination is influenced.
Description
Technical field
The present invention relates to electrical equipment technical field, specifically a kind of Assembled insulated.
Background technique
Insulator is that electric wire sets up indispensable part in power construction operation, in order to meet the needs of different stringings,
Insulator is used in combination, is the common means of power construction to meet the needs of different operating, insulate sub-portfolio
In the mode used, it is one of common combination on insulated column that insulator, which is unified crosstalk,.
However there is following problem, a in use in existing composite insulator, existing insulator is unified in sequence
On insulated column, assembly and disassembly is complicated for crosstalk, needs to be screwed to the both ends of insulated column, needs to tighten by dedicated
Setting tool, b crosstalk on insulated column between abut each other, after one of damage, crosstalk is unified exhausted on insulated column
Edge can all be affected, and without individually fixing insulator, influence the using effect of insulator after combination.
About insulator existing some problems in use, relevant industries are made that research, and propose
Specific technical solution, such as a kind of hollow insulator of the Chinese invention patent of Patent No. 2015100153406, although this type
The hollow insulator anti-bending strength of type is excellent, and manufacturing method is simple, however is not related to the combined insulation mentioned among the above
The problem of son uses.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of Assembled insulated, can solve said combination insulator makes
Problem.
To achieve the goals above, the present invention is realized using following technical scheme: a kind of Assembled insulated, including electricity
Pond ontology, including support connecting column, support the lower end of connecting column to be connected on pedestal by connecting element, support the upper of connecting column
End is equipped with top cover by disassembly assembly set, supports and is uniformly arranged with insulation ceramic ring, pedestal, top cover by fixation kit on connecting column
It is that ceramic material is made with insulation ceramic ring；
The support connecting column is internally provided with cavity, and supporting the upper end of connecting column is hatch frame, supports connecting column
Supporting clapboard is installed on inner wall, circular hole is offered in the middle part of supporting clapboard, circular hole is interior to be provided with drive rod by bearing, drives
The lower end of bar is mounted on the inner wall of support connecting column by bearing, and self-locking branch is provided on drive rod.
It is provided with socket ring in the middle part of the pedestal, is socketed on the inner wall of ring and is evenly arranged with socket along its circumferential direction
Hole is provided with inserted link in the middle part of sleeve joint hole, and the diameter of sleeve joint hole is the ladder cavity structure being gradually reduced from inside to outside, sleeve joint hole
Interior to be evenly arranged with set access slot along its circumferential direction, set access slot is step structure, and sets at the step therein position of set access slot
It is equipped with circular arc lead angle；
The lower end of the top cover is provided with annular link slot, and the inner wall of top cover is evenly arranged with docking along its circumferential direction
Slot；
Pedestal, top cover can be quickly connected on support connecting column, and the ceramic ring that insulate is inserted on support connecting column, insulation
It is plugged and fixed between ceramic ring and support connecting column, grafting disassembly can be rapidly performed by, be conveniently replaceable insulation ceramic ring, save money
Source.
The section of the insulation ceramic ring is in I-shaped structure, and the middle part for the ceramic ring that insulate is hollow structure, and insulate ceramic ring
Lower end offer annular link slot, the upper end for the ceramic ring that insulate is provided with the lantern ring for cooperating annular link slot to use, and insulate ceramic ring
Inside offer fixing groove along it, the two sides up and down of fixing groove each extend over out arc groove, between fixing groove and arc groove lead to
Cross fixation hole connection.
Lantern ring is inserted into annular link slot between adjacent insulation ceramic ring, is connected between the adjacent insulation ceramic ring of raising stable
Property, the fixing groove that designs and arc groove cooperate fixed circular arc frame and interspersed fixed link to be locked at support connecting column in the ceramic ring that insulate
On, it can cause all insulation ceramic rings of the crosstalk on support connecting column that position all occurs to avoid influence after a ceramic ring breakage of insulating
Variation is set, insulation ceramic ring works normally after will not influence combination.
Preferably, the self-locking branch includes the driving plate being mounted on drive rod, and telescopic hole is offered in driving plate, branch
It supportting and is evenly arranged with self-locking hole on partition, self-locking frame is provided with by spring lever in driving plate, self-locking frame is located in telescopic hole, and
To driving rod locking when self-locking frame is inserted into self-locking hole.
Preferably, the connecting element includes the spliced eye being uniformly arranged on support connecting column, passes through cunning in spliced eye
Dynamic fit system is provided with telescopic spring bar, and telescopic spring bar passes through spliced eye and is resisted against on grafting drive block, grafting drive block
It is set on support connecting column, grafting fastener is installed on the side wall of telescopic spring bar.
Preferably, the grafting fastener includes the detent outer tube being mounted on telescopic spring bar, and detent outer tube is and socket
The trapezium structure of hole cooperation, is evenly arranged with detent slot along its circumferential direction on detent outer tube, be provided on telescopic spring bar with
Detent outer tube is located at the detent inner tube on same axis, cooperates between detent inner tube and inserted link, is provided with and blocks in detent inner tube
The card hole of position slot cooperation, the interior sliding of card hole are provided with detent frame, and detent frame is located in detent slot, detent frame and detent inner tube
Between be provided with screens spring.
Preferably, the disassembly component includes using along the cooperation docking groove that support connecting column circumferential direction is uniformly arranged
Butt hole, the interior sliding of butt hole are provided with docking spring lever, and the one end for docking spring lever passes through butt hole and is resisted against docking driving
On block, docking drive block is set on self-locking frame, and the other end for docking spring lever is provided with the docking block that cooperation docking groove uses.
Preferably, the fixation kit includes the fixing groove being uniformly arranged on support connecting column, and sliding is set in fixing groove
It is equipped with spring fixed link, one end of spring fixed link is resisted against on fixed drive block, and fixed drive block is fixed on drive rod.
The two sides up and down of the other end of spring fixed link are symmetrically arranged with the interspersed fixed link that cooperation fixation hole uses, and bullet
The fixation circular arc frame that fit circular arc slot uses, fixed circular arc frame and spring fixed link are symmetrically arranged with by pin shaft in spring fixed link
Between be provided with spring, be provided with location hole on fixed circular arc frame.
Preferably, the fixed drive block and grafting drive block are irregular disc structure.
Preferably, the docking drive block is the step structure that diameter is sequentially reduced from top to bottom.
The beneficial effects of the present invention are:
1. the present invention can solve existing composite insulator has following problem, a, existing insulator in use
Unify crosstalk in sequence on insulated column, assembly and disassembly is complicated, needs to be screwed to the both ends of insulated column, needs to borrow
Help it is dedicated tighten setting tool, b crosstalk on insulated column between abut each other, after one of damage, crosstalk is unified
Insulator on insulated column can all be affected, and without individually fixing insulator, influence the using effect of insulator after combination.
2. pedestal, top cover can be quickly connected on the support connecting column that the present invention designs, and the ceramic ring that insulate is inserted in branch
It supports on connecting column, is plugged and fixed between the ceramic ring that insulate and support connecting column, grafting disassembly can be rapidly performed by, be conveniently replaceable absolutely
Edge ceramic ring, economizes on resources.
3. lantern ring is inserted into annular link slot between the adjacent insulation ceramic ring of the present invention, improves and connect between adjacent insulation ceramic ring
The stable property connect, the fixing groove that designs and arc groove cooperate fixed circular arc frame and interspersed fixed link to be locked at support in the ceramic ring that insulate
On connecting column, all insulation ceramic rings of the crosstalk on support connecting column can be led to all to avoid influence after a ceramic ring breakage of insulating
Change in location occurs, will not influence Assembled insulated normal work.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is plane structure chart of the invention；
Fig. 2 is I of the present invention to partial enlarged view；
Fig. 3 is Y-direction partial enlarged view of the present invention；
Fig. 4 is Z-direction partial enlarged view of the present invention；
Fig. 5 is the structural schematic diagram of grafting drive block of the present invention
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
As shown in Fig. 1 to Fig. 5, a kind of Assembled insulated, including support connecting column 1, the lower end of support connecting column 1 pass through
Connecting element 2 connects on the base 3, and the upper end of support connecting column 1 is arranged with top cover 5 by dismantling component 4, supports connecting column 1
Upper that insulation ceramic ring 7 is uniformly arranged with by fixation kit 6, pedestal 3, top cover 5 and insulation ceramic ring 7 are that ceramic material is made.Branch
Pedestal 3, top cover 5 can be quickly connected on support connecting column 1, and the ceramic ring 7 that insulate is inserted on support connecting column 1, insulate ceramic ring 7
It is plugged and fixed between support connecting column 1, grafting disassembly can be rapidly performed by, be conveniently replaceable insulation ceramic ring 7, economize on resources.
The support connecting column 1 is internally provided with cavity, and the upper end of support connecting column 1 is hatch frame, supports connecting column 1
Inner wall on supporting clapboard 11 is installed, the middle part of supporting clapboard 11 offers circular hole, and bearing is provided with driving in circular hole
The lower end of bar 12, drive rod 12 is mounted on the inner wall of support connecting column 1 by bearing, and self-locking branch is provided on drive rod 12
Chain 13.
The self-locking branch 13 includes the driving plate 131 being mounted on drive rod 12, is offered in driving plate 131 flexible
Hole, is evenly arranged with self-locking hole on supporting clapboard 11, and spring lever 132 is provided with self-locking frame 133 in driving plate 131, self-locking
Frame 133 is located in telescopic hole, and is locked when self-locking frame 133 is inserted into self-locking hole to drive rod 12.
Pull up self-locking frame 133 make its go self-locking hole separate after, control drive rod 12 rotated, to pass through driving
Pedestal 3 and insulation ceramic ring 7 are fixed on support connecting column 1 by plate 131, and spring lever 132, which controls self-locking frame 133 and resets downwards, makes it
It being inserted into inside self-locking hole, self-locking frame 133 not only plays the role of firm banking 3 and insulation ceramic ring 7 while moving downward,
Top cover 5 is fixed on support connecting column 1 simultaneously.
The connecting element 2 includes the spliced eye being uniformly arranged on support connecting column 1, passes through in spliced eye and is slidably matched
Mode is provided with telescopic spring bar 21, and telescopic spring bar 21 passes through spliced eye and is resisted against on grafting drive block 22, grafting drive block
22 are set on support connecting column 1, and grafting fastener 23 is equipped on the side wall of telescopic spring bar 21.
The grafting fastener 23 includes the detent outer tube 231 being mounted on telescopic spring bar 21, and detent outer tube 231 is and set
The trapezium structure for connecing hole cooperation is evenly arranged with detent slot along its circumferential direction on detent outer tube 231, sets on telescopic spring bar 21
It is equipped with the detent inner tube 232 being located on same axis with detent outer tube 231, is cooperated between detent inner tube 232 and inserted link 32, detent
The card hole with the cooperation of detent slot is provided in inner tube 232, sliding is provided with detent frame 233 in card hole, and detent frame 233 is located at
In detent slot, screens spring 234 is provided between detent frame 233 and detent inner tube 232.
The middle part of the pedestal 3 is provided with socket ring 31, is socketed on the inner wall of ring 31 and is evenly arranged with along its circumferential direction
Sleeve joint hole is provided with inserted link 32 in the middle part of sleeve joint hole, and the diameter of sleeve joint hole is the ladder cavity structure being gradually reduced from inside to outside,
It is evenly arranged with set access slot along its circumferential direction in sleeve joint hole, set access slot is step structure, and covers the step therein position of access slot
The place of setting is provided with circular arc lead angle, it is ensured that effect when dismantling in external force will not influence detent frame 233 and extract out of set access slot
Drive rod 12 in rotation controls grafting drive block 22 and is rotated, in the rotation of grafting drive block 22 with screens spring
The control detent outer tube 231 that cooperates between 234 is inserted into sleeve joint hole, and inserted link 32 is to being inserted into detent in same movement
In pipe 232, so that detent frame 233 be made to stretch out out of detent outer tube 231, detent frame 233 is inserted into set access slot, to guarantee to drive
The stable degree that lever 12 connects between pedestal 3 and support connecting column 1 under static state.
The disassembly component 4 includes the docking used along the cooperation docking groove that support 1 circumferential direction of connecting column is uniformly arranged
Hole, the interior sliding of butt hole are provided with docking spring lever 41, and one end of docking spring lever 41 is resisted against across butt hole docks driving
On block 42, docking drive block 42 is set on self-locking frame 133, and the other end of docking spring lever 41 is provided with cooperation docking groove and uses
Docking block 43.The docking drive block 42 is the step structure that diameter is sequentially reduced from top to bottom.
The lower end of the top cover 5 is provided with annular link slot, and the inner wall of top cover 5 is evenly arranged with docking along its circumferential direction
Slot；
Control docking drive block 42 squeezes docking spring lever 41 when self-locking frame 133 moves downward, and docking spring lever 41 controls
Docking block 43 is inserted into docking groove, to make top cover 5 is stable to be fixed on support connecting column 1.
The fixation kit 6 includes the fixing groove being uniformly arranged on support connecting column 1, and sliding is provided with bullet in fixing groove
Spring fixed link 61, one end of spring fixed link 61 are resisted against on fixed drive block 62, and fixed drive block 62 is fixed on drive rod 12
On.The two sides up and down of the other end of spring fixed link 61 are symmetrically arranged with the interspersed fixed link 63 that cooperation fixation hole uses, and bullet
The fixation circular arc frame 64 that fit circular arc slot uses, fixed circular arc frame 64 and spring are symmetrically arranged with by pin shaft in spring fixed link 61
It is provided with spring between fixed link 61, is provided with location hole on fixed circular arc frame 64.
The section of the insulation ceramic ring 7 is in I-shaped structure, and the middle part for the ceramic ring 7 that insulate is hollow structure, insulation porcelain
The lower end of ring 7 offers annular link slot, and the upper end of insulation ceramic ring 7 is provided with the lantern ring for cooperating annular link slot to use, insulation
The inside of ceramic ring 7 offers fixing groove along it, and the two sides up and down of fixing groove each extend over out arc groove, fixing groove and arc groove it
Between pass through fixation hole connection.Lantern ring is inserted into annular link slot between adjacent insulation ceramic ring 7, improve adjacent insulation ceramic ring 7 it
Between the stable property that connects, the fixing groove and arc groove designed in the ceramic ring 7 that insulate cooperate fixed circular arc frame 64 and interspersed fixed link 63
It is locked on support connecting column 1, can cause crosstalk on support connecting column 1 to avoid influence after insulation 7 breakage of ceramic ring
Change in location all occurs for all insulation ceramic rings 7, and insulation ceramic ring works normally after will not influence combination.
Fixed drive block 62 is controlled in the rotation of drive rod 12 and squeezes spring fixed link 61, is inserted to control fixed circular arc frame 64
Enter into arc groove, while circular arc frame 64 moves in arc groove, interspersed fixed link 63 passes through fixation hole and is inserted into location hole
It is interior, so that insulation ceramic ring 7 be made to be fixed on support connecting column 1.
The fixed drive block 62 and grafting drive block 22 are irregular disc structure, guarantee that the control of drive rod 12 is solid
The rotation for determining drive block 62 Yu grafting drive block 22 can achieve locking and unclamp the purpose of pedestal and the ceramic ring that insulate.
Then assembling operation will insulate after support connecting column 1 is inserted into 3 inside of pedestal first according to unified direction
What ceramic ring 7 abutted each other is inserted on support connecting column 1, and the annular link slot positioned at the lowermost insulation ceramic ring 7 is socketed in
It connects on ring 31, finally top cover 5 is inserted on support connecting column 1, the annular link slot of top cover 5 is covered in the insulation for being located at the top
On 7 lantern ring of ceramic ring.
Fixed operation controls control drive rod 12 after self-locking branch 13 unlocks and is rotated, and drive rod 12 is being transported in rotation
Pedestal 3 and support connecting column 1 is fixed in the following three movements operation simultaneously of control, connecting element 2 in dynamic, dismantles component 4
Top cover 5 is fixed on support connecting column 1, insulation ceramic ring 7 is fixed on support connecting column 1 by fixation kit 6.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (8)
1. a kind of Assembled insulated, including support connecting column (1), it is characterised in that: the lower end of support connecting column (1) is by inserting
Connected components (2) are connected on pedestal (3), and the upper end of support connecting column (1) is arranged with top cover (5) by dismantling component (4), are supported
Insulation ceramic ring (7), pedestal (3), top cover (5) and insulation ceramic ring (7) are uniformly arranged with by fixation kit (6) on connecting column (1)
It is that ceramic material is made；
The support connecting column (1) is internally provided with cavity, and the upper end of support connecting column (1) is hatch frame, supports connecting column
(1) it is equipped on inner wall supporting clapboard (11), circular hole is offered in the middle part of supporting clapboard (11), is arranged in circular hole by bearing
Have drive rod (12), the lower end of drive rod (12) is mounted on the inner wall of support connecting column (1) by bearing, drive rod (12)
On be provided with self-locking branch (13)；
It is provided with socket ring (31) in the middle part of the pedestal (3), is socketed on the inner wall of ring (31) and is uniformly arranged along its circumferential direction
There is sleeve joint hole, be provided in the middle part of sleeve joint hole inserted link (32), the diameter of sleeve joint hole is the ladder cavity being gradually reduced from inside to outside
Structure, sleeve joint hole is interior to be evenly arranged with set access slot along its circumferential direction, and set access slot is step structure, and the ladder for covering access slot is fallen
Circular arc lead angle is provided at poor position；
The lower end of the top cover (5) is provided with annular link slot, and the inner wall of top cover (5) is evenly arranged with docking along its circumferential direction
Slot；
The section of insulation ceramic ring (7) is in I-shaped structure, and the middle part of insulation ceramic ring (7) is hollow structure, insulation porcelain
The lower end of ring (7) offers annular link slot, and the upper end of insulation ceramic ring (7) is provided with the lantern ring for cooperating annular link slot to use,
The inside of insulation ceramic ring (7) offers fixing groove along it, and the two sides up and down of fixing groove each extend over out arc groove, fixing groove and circle
Pass through fixation hole connection between arc slot.
2. a kind of Assembled insulated according to claim 1, it is characterised in that: the self-locking branch (13) includes installation
Driving plate (131) on drive rod (12) offers telescopic hole in driving plate (131), and supporting clapboard is uniformly arranged on (11)
There is self-locking hole, is provided with self-locking frame (133) in driving plate (131) by spring lever (132), self-locking frame (133) is located at telescopic hole
It is interior, and drive rod (12) are locked when self-locking frame (133) is inserted into self-locking hole.
3. a kind of Assembled insulated according to claim 1, it is characterised in that: the connecting element (2) includes uniform
Spliced eye in support connecting column (1) is set, and spliced eye is interior to be provided with telescopic spring bar (21), bullet by sliding matching mode
Spring telescopic rod (21) passes through spliced eye and is resisted against on grafting drive block (22), and grafting drive block (22) is set in support connecting column
(1) on, grafting fastener (23) are installed on the side wall of telescopic spring bar (21).
4. a kind of Assembled insulated according to claim 3, it is characterised in that: the grafting fastener (23) includes installation
Detent outer tube (231) on telescopic spring bar (21), detent outer tube (231) are the trapezium structure cooperated with sleeve joint hole, detent
It is evenly arranged with detent slot along its circumferential direction on outer tube (231), is provided on telescopic spring bar (21) and detent outer tube (231)
Detent inner tube (232) on same axis, cooperates between detent inner tube (232) and inserted link (32), in detent inner tube (232)
It is provided with the card hole with the cooperation of detent slot, sliding is provided with detent frame (233) in card hole, and detent frame (233) is located at detent
In slot, screens spring (234) are provided between detent frame (233) and detent inner tube (232).
5. a kind of Assembled insulated according to claim 1, it is characterised in that: the disassembly component (4) includes along branch
The butt hole that the cooperation docking groove that support connecting column (1) circumferential direction is uniformly arranged uses, the interior sliding of butt hole are provided with docking bullet
Spring base (41), one end of docking spring lever (41) pass through butt hole and are resisted against in docking drive block (42), dock drive block (42)
It is set on self-locking frame (133), the other end of docking spring lever (41) is provided with the docking block (43) that cooperation docking groove uses.
6. a kind of Assembled insulated according to claim 1, it is characterised in that: the fixation kit (6) includes uniform
Fixing groove in support connecting column (1) is set, and sliding is provided with spring fixed link (61) in fixing groove, spring fixed link (61)
One end be resisted against on fixed drive block (62), fixed drive block (62) are fixed on drive rod (12)；
The two sides up and down of the other end of spring fixed link (61) are symmetrically arranged with the interspersed fixed link (63) that cooperation fixation hole uses,
And the fixation circular arc frame (64) that fit circular arc slot uses, fixed circular arc frame are symmetrically arranged with by pin shaft in spring fixed link (61)
(64) it is provided with spring between spring fixed link (61), is provided with location hole on fixed circular arc frame (64).
7. a kind of Assembled insulated according to claim 6, it is characterised in that: the fixed drive block (62) and grafting
Drive block (22) is irregular disc structure.
8. a kind of Assembled insulated according to claim 5, it is characterised in that: the docking drive block (42) is diameter
The step structure being sequentially reduced from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910609360.4A CN110189873B (en) | 2019-07-08 | 2019-07-08 | Combined insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910609360.4A CN110189873B (en) | 2019-07-08 | 2019-07-08 | Combined insulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110189873A true CN110189873A (en) | 2019-08-30 |
| CN110189873B CN110189873B (en) | 2020-08-04 |
Family
ID=67725174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910609360.4A Active CN110189873B (en) | 2019-07-08 | 2019-07-08 | Combined insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110189873B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161652A (en) * | 2020-02-28 | 2020-05-15 | 武子华 | Outdoor panel convenient to change propaganda exhibition page or leaf |
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| JP2008176950A (en) * | 2007-01-16 | 2008-07-31 | Toshiba Corp | Lightning arrester for power transmission |
| CN204926921U (en) * | 2015-08-10 | 2015-12-30 | 长葛市红亮电器厂 | Modular vase insulator |
| CN108063025A (en) * | 2017-12-11 | 2018-05-22 | 江西省萍乡市南坑高压电瓷厂 | A kind of assembly type insulator and its assemble method |
| CN208093270U (en) * | 2017-12-05 | 2018-11-13 | 江西星火电气科技有限公司 | A kind of assembly type electric porcelain insulator |
| CN108878073A (en) * | 2018-06-08 | 2018-11-23 | 河南博宇电器设备有限公司 | A kind of combined type flexible insulator |
-
2019
- 2019-07-08 CN CN201910609360.4A patent/CN110189873B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008176950A (en) * | 2007-01-16 | 2008-07-31 | Toshiba Corp | Lightning arrester for power transmission |
| CN204926921U (en) * | 2015-08-10 | 2015-12-30 | 长葛市红亮电器厂 | Modular vase insulator |
| CN208093270U (en) * | 2017-12-05 | 2018-11-13 | 江西星火电气科技有限公司 | A kind of assembly type electric porcelain insulator |
| CN108063025A (en) * | 2017-12-11 | 2018-05-22 | 江西省萍乡市南坑高压电瓷厂 | A kind of assembly type insulator and its assemble method |
| CN108878073A (en) * | 2018-06-08 | 2018-11-23 | 河南博宇电器设备有限公司 | A kind of combined type flexible insulator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111161652A (en) * | 2020-02-28 | 2020-05-15 | 武子华 | Outdoor panel convenient to change propaganda exhibition page or leaf |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110189873B (en) | 2020-08-04 |
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