CN116959822A - Electric porcelain insulator with internal reinforcing structure - Google Patents
Electric porcelain insulator with internal reinforcing structure Download PDFInfo
- Publication number
- CN116959822A CN116959822A CN202310976991.6A CN202310976991A CN116959822A CN 116959822 A CN116959822 A CN 116959822A CN 202310976991 A CN202310976991 A CN 202310976991A CN 116959822 A CN116959822 A CN 116959822A
- Authority
- CN
- China
- Prior art keywords
- insulating
- core column
- fixedly connected
- threaded rod
- threaded
- 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.)
- Withdrawn
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 36
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 21
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- H01B17/52—Insulators or insulating bodies characterised by their form having cleaning devices
Landscapes
- Insulators (AREA)
Abstract
The invention discloses an electric porcelain insulator with an internal reinforcing structure, which relates to the technical field of insulators and comprises an insulating core column, wherein a plurality of insulating umbrella sleeves are arranged on the insulating core column in a sliding mode, the insulating umbrella sleeves are distributed on the insulating core column at equal intervals, a sliding groove is formed in the outer wall of the insulating core column, a sliding block is fixedly connected to the inner wall of the insulating umbrella sleeve, the sliding block is connected inside the sliding groove in a sliding mode, a first reinforcing component is arranged above the insulating umbrella sleeves, and a second reinforcing component is arranged below the insulating umbrella sleeves. This electric porcelain insulator with inside reinforced structure drives first threaded rod through first rotor plate and rotates, and first threaded rod extrudees on the inner wall of spout, fixes the position of first ring cover and first pressure disk, and then fixes the position of insulating chute cover, improves the stability that insulating chute cover and insulating stem are connected.
Description
Technical Field
The invention relates to the technical field of insulators, in particular to an electric porcelain insulator with an internal reinforcing structure.
Background
An insulator is a device that is mounted between conductors of different potential or between a conductor and a ground member, and is capable of withstanding voltage and mechanical stress. Insulators are various in variety and shape. Different types of insulators have large differences in structure and appearance, but are composed of two major parts, namely an insulating part and a connecting fitting. The insulator is a special insulation control and can play an important role in overhead transmission lines. The early-year insulator is mostly used for a telegraph pole, and is slowly developed on one end of a high-voltage wire connecting tower to hang a plurality of disc-shaped insulators, and the insulators are usually made of glass or ceramic for increasing the creepage distance.
The insulator is usually used outdoors, and under the condition of encountering strong impact of wind power, the insulator shakes, so that the insulator is easy to loose in connection and the service life is reduced.
Therefore, it is necessary to provide an electrical porcelain insulator with an internal reinforcing structure to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide an electric porcelain insulator with an internal reinforcing structure, which solves the problems that the insulator provided in the prior art is usually used outdoors, can be subjected to strong impact of wind power to shake under the condition of strong wind weather, is easy to cause loose connection and reduces the service life.
In order to achieve the above purpose, the present invention provides the following technical solutions: an electric porcelain insulator with an internal reinforcing structure comprises an insulating core column, wherein a plurality of insulating umbrella sleeves are arranged on the insulating core column in a sliding manner, the insulating umbrella sleeves are distributed on the insulating core column at equal intervals, a chute is arranged on the outer wall of the insulating core column, the novel umbrella is characterized in that a sliding block is fixedly connected to the inner wall of the insulating umbrella cover, the sliding block is slidably connected to the inside of the sliding groove, a first reinforcing component is arranged above the insulating umbrella cover, and a second reinforcing component is arranged below the insulating umbrella cover.
Preferably, the upper surface of the insulating umbrella cover is provided with three round holes, the three round holes are uniformly distributed around the axis of the insulating umbrella cover, and the inside of each round hole is fixedly connected with a thread sleeve.
Preferably, the first reinforcement component comprises a first pressure plate, threaded holes and screws, the threaded holes and the screws are all provided with three, the first pressure plate is connected to the insulating core column in a sliding mode, the threaded holes are formed in the first pressure plate, the threaded holes are distributed corresponding to the threaded sleeves, and the screws penetrate through the threaded holes and are fastened in the threaded sleeves.
Preferably, the first reinforcement assembly further comprises a first annular sleeve, a first threaded rod and a first rotating plate, the first annular sleeve is slidably connected to the insulating core column, the first annular sleeve is fixedly connected to the upper surface of the first pressing plate, the first threaded rod is in threaded connection with the side wall of the first annular sleeve, the first threaded rod is matched with the sliding groove, and the first rotating plate is fixedly connected to one end of the first threaded rod far away from the sliding groove.
Preferably, the lower surface of the insulating umbrella cover is provided with three strip grooves, and the three strip grooves are uniformly distributed around the axis of the insulating umbrella cover.
Preferably, the second reinforcing component comprises a second pressure plate and strip blocks, the number of the strip blocks is three, the second pressure plate is slidably connected to the insulation core column, the strip blocks are fixedly connected to the outer wall of the second pressure plate, the strip blocks are distributed corresponding to the strip grooves, and the strip blocks are inserted into the strip grooves.
Preferably, the second reinforcing component further comprises a second annular sleeve, a second threaded rod and a second rotating plate, the second annular sleeve is slidably connected to the insulating core column, the second annular sleeve is fixedly connected to the lower surface of the second pressing plate, the second threaded rod is in threaded connection with the side wall of the second annular sleeve, the second threaded rod is matched with the sliding groove, and the second rotating plate is fixedly connected to one end, far away from the sliding groove, of the second threaded rod.
Preferably, the top of insulating stem is fixedly connected with first connecting seat, the bottom of insulating stem is fixedly connected with second connecting seat.
Preferably, the insulating stem is connected with a first swivel in a rotating manner, the first swivel is located at one end, close to the first connecting seat, of the insulating stem, the insulating stem is connected with a second swivel in a rotating manner, the second swivel is located at one end, close to the second connecting seat, of the insulating stem, a second support plate is fixedly connected to the outer ring of the first swivel, a first support plate is fixedly connected to the outer ring of the second swivel, a vertical bar is fixedly connected between the first support plate and the second support plate, and the first support plate, the second support plate and the vertical bar are distributed in a U shape.
Preferably, the vertical bar is towards one side fixedly connected with clearance subassembly of insulating chute boot, clearance subassembly sets up to the multiunit, clearance subassembly corresponds with insulating chute boot and distributes, clearance subassembly is including linking piece, U type frame and brush, the brush sets up two, it is on the one side of insulating chute boot to link piece fixedly connected with to keep away from the vertical bar at the vertical bar, insulating chute boot is located the inside of U type frame, the brush is located the inside of U type frame, and two brushes distribute the upper and lower both ends of fixedly connected with U type frame, the one end slip laminating that U type frame was kept away from to the brush is on insulating chute boot.
The invention has the technical effects and advantages that:
1. the first pressing plate is attached to the upper surface of the insulating umbrella cover, the threaded holes and the threaded sleeves are correspondingly distributed, the screws penetrate through the threaded holes and are fastened in the threaded sleeves, the first pressing plate and the insulating umbrella cover are connected into a whole, after the insulating umbrella cover is adjusted to a proper position on the insulating core column, the first threaded rod is driven to rotate through the first rotating plate, the first threaded rod is extruded on the inner wall of the sliding groove, the positions of the first ring sleeve and the first pressing plate are fixed, the positions of the insulating umbrella cover are further fixed, and the connection stability of the insulating umbrella cover and the insulating core column is improved;
2. the second pressing plate is attached to the lower surface of the insulating umbrella cover, the strip blocks are inserted into the strip grooves, the second pressing plate and the insulating umbrella cover are connected into a whole, the second threaded rod is driven to rotate through the second rotating plate, the second threaded rod is extruded on the inner wall of the sliding groove, the positions of the second ring sleeve and the second pressing plate are fixed, the positions of the insulating umbrella cover are further fixed, and the connection stability of the insulating umbrella cover and the insulating core column is further improved;
3. because first swivel and second swivel rotate and set up on insulating stem, vertical bar, first extension board and second extension board receive wind-force and can take place to rotate, and then make U type frame take place to rotate, and the brush at both ends is pushed away the clearance about the upper and lower surface of insulating chute boot about the U type frame, avoids the dust to pile up on insulating chute boot.
Drawings
FIG. 1 is a schematic view of an electrical porcelain insulator with an internal reinforcing structure according to the present invention.
FIG. 2 is a schematic view of another view of the porcelain insulator with internal reinforcing structure of the present invention.
Fig. 3 is a schematic structural view of the insulating umbrella cover, the round hole and the threaded sleeve.
Fig. 4 is a schematic view of the structure of the first platen, the threaded hole, the first ring sleeve and the first threaded rod of the present invention.
FIG. 5 is a schematic view of the structure of the insulating umbrella cover, the strip groove and the sliding block of the invention.
Fig. 6 is a schematic view of the structure of the second platen, the second ring sleeve, the second threaded rod and the second rotating plate of the present invention.
In the figure: 1. an insulating stem; 2. an insulating umbrella cover; 3. a chute; 4. a slide block; 5. a first platen; 6. a threaded hole; 7. a first collar; 8. a first threaded rod; 9. a first rotating plate; 10. a round hole; 11. a thread sleeve; 12. a screw; 13. a second platen; 14. a second collar; 15. a strip groove; 16. a bar; 17. a second threaded rod; 18. a second rotating plate; 19. a first connection base; 20. a second connecting seat; 21. a first swivel; 22. a second swivel; 23. a first support plate; 24. a second support plate; 25. a vertical bar; 26. connecting blocks; 27. a U-shaped frame; 28. a brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be made clear below in conjunction with the drawings in the embodiments of the present invention; it will be apparent that the embodiments described are only some, but not all, of the embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an electric porcelain insulator with an internal reinforcing structure, which is shown in fig. 1-6, and comprises an insulating core column 1, wherein insulating umbrella sleeves 2 are slidably arranged on the insulating core column 1, a plurality of insulating umbrella sleeves 2 are arranged, and the plurality of insulating umbrella sleeves 2 are equidistantly distributed on the insulating core column 1. In order to prevent the insulating umbrella cover 2 and the insulating core column 1 from relatively rotating, a sliding groove 3 is formed in the outer wall of the insulating core column 1, a sliding block 4 is fixedly connected to the inner wall of the insulating umbrella cover 2, the sliding block 4 is slidably connected to the inner part of the sliding groove 3, and the connection stability of the insulating core column 1 and the insulating umbrella cover 2 is improved. A first reinforcing component is arranged above the insulating umbrella cover 2, and a second reinforcing component is arranged below the insulating umbrella cover 2. The first reinforcing component is matched with the second reinforcing component, so that the stability of connection between the insulating umbrella cover 2 and the insulating core column 1 is enhanced, and the service life of the insulator is prolonged.
Round holes 10 are formed in the upper surface of the insulating umbrella cover 2, three round holes 10 are formed, the three round holes 10 are evenly distributed around the axis of the insulating umbrella cover 2, and a thread bush 11 is fixedly connected inside the round holes 10.
In particular, the first reinforcement assembly includes a first pressure plate 5, threaded holes 6, and screws 12. Three threaded holes 6 and screws 12 are provided, and the first pressure plate 5 is slidably connected to the insulating stem 1. The screw holes 6 are formed in the first pressure plate 5, the screw holes 6 are distributed corresponding to the screw sleeves 11, and the screws 12 penetrate through the screw holes 6 and are fastened in the screw sleeves 11.
The first reinforcement assembly further comprises a first collar 7, a first threaded rod 8 and a first swivel plate 9. The first ring sleeve 7 is connected to the insulating core column 1 in a sliding manner, and the first ring sleeve 7 is fixedly connected to the upper surface of the first pressure plate 5. The first threaded rod 8 is in threaded connection on the side wall of the first annular sleeve 7, the first threaded rod 8 is matched with the sliding groove 3, and the first rotating plate 9 is fixedly connected to one end, far away from the sliding groove 3, of the first threaded rod 8. The first threaded rod 8 is driven to rotate through the first rotating plate 9, and the first threaded rod 8 is extruded on the inner wall of the sliding groove 3 to fix the positions of the first annular sleeve 7 and the first pressure plate 5.
During operation, the first pressure plate 5 is attached to the upper surface of the insulating umbrella cover 2, the threaded holes 6 and the threaded sleeves 11 are correspondingly distributed, the screws 12 penetrate through the threaded holes 6 and are fastened in the threaded sleeves 11, the first pressure plate 5 and the insulating umbrella cover 2 are connected into a whole, the insulating umbrella cover 2 is adjusted to a proper position on the insulating core column 1, the first threaded rod 8 is driven to rotate through the first rotating plate 9, the first threaded rod 8 is extruded on the inner wall of the sliding groove 3, the positions of the first annular sleeve 7 and the first pressure plate 5 are fixed, the positions of the insulating umbrella cover 2 are further fixed, and the connection stability of the insulating umbrella cover 2 and the insulating core column 1 is improved.
The lower surface of the insulating umbrella cover 2 is provided with three strip grooves 15, and the three strip grooves 15 are uniformly distributed around the axis of the insulating umbrella cover 2.
In particular, the second reinforcing component includes a second platen 13 and a bar 16, and the bar 16 is three. The second pressure plate 13 is connected to the insulating core column 1 in a sliding manner, the bar blocks 16 are fixedly connected to the outer wall of the second pressure plate 13, the bar blocks 16 are distributed corresponding to the bar grooves 15, and the bar blocks 16 are inserted into the bar grooves 15.
The second reinforcing component further comprises a second annular sleeve 14, a second threaded rod 17 and a second rotating plate 18, wherein the second annular sleeve 14 is slidably connected to the insulating core column 1, the second annular sleeve 14 is fixedly connected to the lower surface of the second pressure plate 13, the second threaded rod 17 is in threaded connection with the side wall of the second annular sleeve 14, the second threaded rod 17 is matched with the sliding groove 3, and the second rotating plate 18 is fixedly connected to one end, far away from the sliding groove 3, of the second threaded rod 17. The second threaded rod 17 is driven to rotate by the second rotating plate 18, and the second threaded rod 17 is extruded on the inner wall of the chute 3 to fix the positions of the second ring sleeve 14 and the second pressure plate 13.
During operation, the second pressing plate 13 is attached to the lower surface of the insulating umbrella cover 2, the strip blocks 16 are inserted into the strip grooves 15, the second pressing plate 13 and the insulating umbrella cover 2 are connected into a whole, the second threaded rod 17 is driven to rotate through the second rotating plate 18, the second threaded rod 17 is extruded on the inner wall of the sliding groove 3, the positions of the second ring cover 14 and the second pressing plate 13 are fixed, the positions of the insulating umbrella cover 2 are further fixed, and the connection stability of the insulating umbrella cover 2 and the insulating core column 1 is further improved.
The top fixedly connected with first connecting seat 19 of insulating stem 1, the bottom fixedly connected with second connecting seat 20 of insulating stem 1. The first connecting base 19 and the second connecting base 20 are used for connecting the insulator to the electric wire.
The insulating core column 1 is rotatably connected with a first swivel 21, and the first swivel 21 is positioned at one end of the insulating core column 1 close to the first connecting seat 19. The insulating core column 1 is rotatably connected with a second swivel 22, and the second swivel 22 is positioned at one end of the insulating core column 1, which is close to the second connecting seat 20. The outer ring of the first swivel 21 is fixedly connected with a second support plate 24, and the outer ring of the second swivel 22 is fixedly connected with a first support plate 23. A vertical bar 25 is fixedly connected between the first support plate 23 and the second support plate 24, and the first support plate 23, the second support plate 24 and the vertical bar 25 are distributed in a U shape. In specific use, the two sides of the vertical bar 25 are provided with air plates (not shown in the figure), and the air plates drive the first swivel 21 and the second swivel 22 to rotate on the insulating core column 1 under the action of wind force through the vertical bar 25, the first support plate 23 and the second support plate 24.
For the dust of clearance insulation chute boot 2 surface, the one side fixedly connected with clearance subassembly of vertical bar 25 towards insulation chute boot 2, clearance subassembly sets up the multiunit, and clearance subassembly and insulation chute boot 2 correspond to be distributed. The cleaning assembly comprises a connecting block 26, a U-shaped frame 27 and brushes 28, wherein the brushes 28 are arranged in two. The connecting block 26 is fixedly connected to one surface of the vertical bar 25 facing the insulating umbrella cover 2, and the U-shaped frame 27 is fixedly connected to one end of the connecting block 26 away from the vertical bar 25. The insulating umbrella cover 2 is positioned inside the U-shaped frame 27, and the hairbrush 28 is positioned inside the U-shaped frame 27. The upper end and the lower end of the U-shaped frame 27 are fixedly connected with the two brushes 28 in a distributed mode, and one end, away from the U-shaped frame 27, of each brush 28 is attached to the insulating umbrella cover 2 in a sliding mode.
During operation, as the first swivel 21 and the second swivel 22 are rotatably arranged on the insulating core column 1, the vertical bars 25, the first support plates 23 and the second support plates 24 are rotated by wind power, so that the U-shaped frame 27 is rotated, and brushes 28 at the upper end and the lower end of the U-shaped frame 27 push and scrape the upper surface and the lower surface of the insulating umbrella cover 2, so that dust is prevented from accumulating on the insulating umbrella cover 2.
Claims (10)
1. An electric porcelain insulator with internal reinforcing structure, comprising an insulating stem (1), characterized in that: the novel insulating umbrella is characterized in that insulating umbrella sleeves (2) are arranged on the insulating core column (1) in a sliding mode, the insulating umbrella sleeves (2) are arranged in a plurality, the insulating umbrella sleeves (2) are distributed on the insulating core column (1) at equal intervals, sliding grooves (3) are formed in the outer wall of the insulating core column (1), sliding blocks (4) are fixedly connected to the inner walls of the insulating umbrella sleeves (2), the sliding blocks (4) are slidably connected to the inner portions of the sliding grooves (3), a first reinforcing component is arranged above the insulating umbrella sleeves (2), and a second reinforcing component is arranged below the insulating umbrella sleeves (2).
2. An electrical porcelain insulator with internal reinforcing structure according to claim 1, wherein: round holes (10) are formed in the upper surface of the insulating umbrella cover (2), the number of the round holes (10) is three, the three round holes (10) are uniformly distributed around the axis of the insulating umbrella cover (2), and a threaded sleeve (11) is fixedly connected inside the round holes (10).
3. An electrical porcelain insulator with internal reinforcing structure according to claim 2, wherein: the first reinforcement assembly comprises a first pressure plate (5), threaded holes (6) and screws (12), the threaded holes (6) and the screws (12) are all provided with three, the first pressure plate (5) is connected to the insulating core column (1) in a sliding mode, the threaded holes (6) are formed in the first pressure plate (5), the threaded holes (6) are distributed corresponding to the threaded sleeves (11), and the screws (12) penetrate through the threaded holes (6) and are fastened in the threaded sleeves (11).
4. An electrical porcelain insulator having an internal reinforcing structure as set forth in claim 3, wherein: the first reinforcement assembly further comprises a first annular sleeve (7), a first threaded rod (8) and a first rotating plate (9), wherein the first annular sleeve (7) is slidably connected to the insulating core column (1), the first annular sleeve (7) is fixedly connected to the upper surface of the first pressure plate (5), the first threaded rod (8) is in threaded connection with the side wall of the first annular sleeve (7), the first threaded rod (8) is matched with the sliding groove (3), and the first rotating plate (9) is fixedly connected to one end, far away from the sliding groove (3), of the first threaded rod (8).
5. An electrical porcelain insulator with internal reinforcing structure according to claim 1, wherein: the lower surface of the insulating umbrella cover (2) is provided with three strip grooves (15), and the three strip grooves (15) are uniformly distributed around the axis of the insulating umbrella cover (2).
6. An electrical porcelain insulator with internal reinforcing structure according to claim 5, wherein: the second reinforcing component comprises a second pressing disc (13) and strip blocks (16), wherein the number of the strip blocks (16) is three, the second pressing disc (13) is connected to the insulating core column (1) in a sliding mode, the strip blocks (16) are fixedly connected to the outer wall of the second pressing disc (13), the strip blocks (16) are distributed corresponding to the strip grooves (15), and the strip blocks (16) are spliced in the strip grooves (15).
7. An electrical porcelain insulator with internal reinforcing structure according to claim 6, wherein: the second reinforcing component further comprises a second annular sleeve (14), a second threaded rod (17) and a second rotating plate (18), the second annular sleeve (14) is slidably connected to the insulating core column (1), the second annular sleeve (14) is fixedly connected to the lower surface of the second pressing plate (13), the second threaded rod (17) is in threaded connection with the side wall of the second annular sleeve (14), the second threaded rod (17) is matched with the sliding groove (3), and the second rotating plate (18) is fixedly connected to one end, far away from the sliding groove (3), of the second threaded rod (17).
8. An electrical porcelain insulator with internal reinforcing structure according to claim 1, wherein: the top fixedly connected with first connecting seat (19) of insulating stem (1), the bottom fixedly connected with second connecting seat (20) of insulating stem (1).
9. An electrical porcelain insulator with internal reinforcing structure according to claim 8 wherein: the novel insulating core column comprises an insulating core column body and is characterized in that a first swivel (21) is rotationally connected to the insulating core column body (1), the first swivel (21) is located at one end, close to a first connecting seat (19), of the insulating core column body (1), a second swivel (22) is rotationally connected to the insulating core column body (1), the second swivel (22) is located at one end, close to a second connecting seat (20), of the insulating core column body (1), a second support plate (24) is fixedly connected to the outer ring of the first swivel (21), a first support plate (23) is fixedly connected to the outer ring of the second swivel (22), a vertical bar (25) is fixedly connected between the first support plate (23) and the second support plate (24), and the first support plate (23), the second support plate (24) and the vertical bar (25) are distributed in a U shape.
10. An electrical porcelain insulator with internal reinforcing structure according to claim 9 wherein: the utility model provides a vertical strip (25) is towards one side fixedly connected with clearance subassembly of insulating chute boot (2), clearance subassembly sets up to the multiunit, clearance subassembly and insulating chute boot (2) correspond to be distributed, clearance subassembly is including linking piece (26), U type frame (27) and brush (28), brush (28) set up two, link piece (26) fixed connection on the one side of vertical strip (25) towards insulating chute boot (2), U type frame (27) fixed connection is in the one end of linking piece (26) and keeping away from vertical strip (25), insulating chute boot (2) are located the inside of U type frame (27), brush (28) are located the inside of U type frame (27), and two brush (28) distribute the upper and lower both ends of fixedly connected with U type frame (27), the one end slip laminating of keeping away from U type frame (27) is on insulating chute boot (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310976991.6A CN116959822A (en) | 2023-08-04 | 2023-08-04 | Electric porcelain insulator with internal reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310976991.6A CN116959822A (en) | 2023-08-04 | 2023-08-04 | Electric porcelain insulator with internal reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116959822A true CN116959822A (en) | 2023-10-27 |
Family
ID=88461874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310976991.6A Withdrawn CN116959822A (en) | 2023-08-04 | 2023-08-04 | Electric porcelain insulator with internal reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116959822A (en) |
-
2023
- 2023-08-04 CN CN202310976991.6A patent/CN116959822A/en not_active Withdrawn
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20231027 |