CN112117066B - Base device for placing porcelain insulator during use - Google Patents
Base device for placing porcelain insulator during use Download PDFInfo
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- CN112117066B CN112117066B CN202011086296.5A CN202011086296A CN112117066B CN 112117066 B CN112117066 B CN 112117066B CN 202011086296 A CN202011086296 A CN 202011086296A CN 112117066 B CN112117066 B CN 112117066B
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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 device for placing a base when a porcelain insulator is used, which comprises a first shell, wherein one side of the inner wall of the first shell is provided with a second through hole, one side of the inside of the first shell is welded with a second shell, one side of a third rubber block is bonded with an annular plate, two first bolts are in threaded connection with two sides of the inside of the annular plate, one side of the first shell is provided with two second threaded holes, and one end of each first bolt is in threaded connection with the first shell through the second threaded hole; this device is when using, drives the motion of fifth fixed plate through first threaded rod, makes the fifth fixed plate drive the inclined hole board and rises, and the inclined hole board extrudees the fourth rubber block, makes the fourth rubber block hold the insulator tightly, strengthens the joint strength of this device and insulator to set up third rubber block cooperation annular slab and second casing, prevent that dust debris from getting into the inside heat dispersion that influences the insulator of first casing.
Description
Technical Field
The invention relates to the technical field of auxiliary equipment for insulators, in particular to a base device for placing a porcelain insulator when the porcelain insulator is used.
Background
The insulator is a device which is arranged between conductors with different electric potentials or between the conductor and a grounding component and can bear the action of voltage and mechanical stress, the insulator has various types and different shapes, although the structures and the appearances of different types of insulators are greatly different, the insulator is a special insulating control part and can play an important role in an overhead transmission line, the insulator is mostly used for a telegraph pole in the early years, one end of the insulator which is slowly developed on a high-voltage wire connecting tower is hung with a plurality of disc-shaped insulators, the insulators are usually made of glass or ceramics and called insulators for increasing creepage distance, the insulators are not required to lose effectiveness due to various electromechanical stresses caused by changes of environment and electrical load conditions, otherwise, the insulators cannot play a great role, and the use and the service life of the whole line can be damaged.
When the insulator is used, in order to fix the insulator at a specified position, the insulator is usually installed by means of a base device, although the position of the insulator can be fixed by the conventional base device, the protection effect of the joint of the base device and the insulator is poor, and the heat dissipation performance of part of the insulator is easily affected due to the fact that dust enters the inside of the base.
Disclosure of Invention
The invention aims to provide a base device for placing a porcelain insulator in use, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a base device for placing a porcelain insulator in use comprises a first shell, wherein a second through hole is formed in one side of the inner wall of the first shell, a second shell is welded on one side of the inside of the first shell, a third rubber block is clamped in the second shell, an annular plate is bonded on one side of the third rubber block, two first bolts are connected to two sides of the inside of the annular plate in a threaded mode, two second threaded holes are formed in one side of the first shell, one end of each first bolt is in threaded connection with the first shell through the second threaded hole, two limiting blocks are welded on one side of the inside of the second shell, two fourth rubber blocks are bonded to two sides of the inside of the second shell, two fourth fixing plates are welded on two sides of the inside of the first shell, and two first threaded rods are rotatably connected to two sides of the inside of the first shell through third bearings, the one end of first threaded rod is passed through the second bearing and is connected with the fourth fixed plate rotation, inside one side of first casing is equipped with the inclined hole board, the both sides welding of inclined hole board has two fifth fixed plates, the one end of first threaded rod runs through the fifth fixed plate, one side and the fifth fixed plate threaded connection that the fifth fixed plate was run through to first threaded rod, two slide rails are installed to the inside both sides of first casing, the inside sliding connection of slide rail has the slider, one side and the fifth fixed plate welding of slider.
As further preferable in the present technical solution: two limiting plates are welded on one side of the interior of the first shell, and a second rubber block is bonded on one side of each limiting plate.
As further preferable in the present technical solution: the improved structure of the portable electronic device is characterized in that a bottom plate is arranged below the first shell, two second fixing plates are welded on two sides of the first shell, a second threaded rod is connected to the inner threads of the second fixing plates, one end of the second threaded rod is rotatably connected with the bottom plate through a first bearing, and a first through hole is formed in one side of the inner portion of the bottom plate.
As further preferable in the present technical solution: a third fixing plate is welded on one side of the second fixing plate, a third bolt is connected to the inner portion of the third fixing plate in a threaded mode, and a first rubber block is bonded to one end of the third bolt.
As further preferable in the present technical solution: two first fixing plates are hinged to two sides of the base plate through pin shafts, and a first threaded hole is formed in one side of the inside of each first fixing plate.
As further preferable in the present technical solution: the welding of the top both sides of bottom plate has two first screw thread orifice plates, the welding of the both sides of bottom plate has two second screw thread orifice plates, the inside one side threaded connection of first fixed plate has the second bolt, the one end and the second screw thread orifice plate threaded connection of second bolt.
Compared with the prior art, the invention has the beneficial effects that:
when the device is used, the fifth fixing plate is driven to move through the first threaded rod, so that the fifth fixing plate drives the inclined hole plate to ascend, the inclined hole plate extrudes the fourth rubber block, the fourth rubber block tightly holds the insulator, the connection strength of the device and the insulator is enhanced, and the third rubber block is arranged to be matched with the annular plate and the second shell, so that dust and sundries are prevented from entering the first shell to influence the heat dissipation performance of the insulator;
the device limits the motion trail of the inclined hole plate by arranging the sliding block to slide in the sliding rail, so that the inclined hole plate is more stable in motion.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the bottom plate of the present invention;
FIG. 3 is a side view of the first housing of the present invention;
FIG. 4 is a schematic top view of the annular plate of the present invention.
In the figure: 1. a first threaded rod; 2. an annular plate; 3. a first housing; 4. a first bolt; 5. a first rubber block; 6. a base plate; 7. a first threaded orifice plate; 8. a pin shaft; 9. a second threaded orifice plate; 10. a first fixing plate; 11. a second bolt; 12. a second fixing plate; 13. a third bolt; 14. a third fixing plate; 15. a second threaded rod; 16. a first through hole; 17. a first threaded hole; 18. a first bearing; 19. a second through hole; 20. a second rubber block; 21. a limiting plate; 22. a second bearing; 23. a slider; 24. a slide rail; 25. a third bearing; 26. a second threaded hole; 27. a third rubber block; 28. a second housing; 29. a limiting block; 30. a fourth rubber block; 31. a fifth fixing plate; 32. an inclined hole plate; 33. and a fourth fixing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a base device for placing a porcelain insulator in use comprises a first shell 3, wherein a second through hole 19 is formed in one side of the inner wall of the first shell 3, a second shell 28 is welded on one side of the inside of the first shell 3, a third rubber block 27 is clamped in the second shell 28, an annular plate 2 is bonded on one side of the third rubber block 27, two first bolts 4 are connected to two sides of the inside of the annular plate 2 in a threaded manner, two second threaded holes 26 are formed in one side of the first shell 3, one end of each first bolt 4 is connected with the first shell 3 in a threaded manner through the second threaded hole 26, two limit blocks 29 are welded on one side of the inside of the second shell 28, two fourth rubber blocks 30 are bonded on two sides of the inside of the second shell 28, two fourth fixing plates 33 are welded on two sides of the inside of the first shell 3, two first threaded rods 1 are rotatably connected to two sides of the inside of the first shell 3 through a third bearing 25, the one end of first threaded rod 1 is passed through second bearing 22 and is rotated with fourth fixed plate 33 and be connected, inside one side of first casing 3 is equipped with inclined hole board 32, the both sides welding of inclined hole board 32 has two fifth fixed plates 31, the one end of first threaded rod 1 runs through fifth fixed plate 31, one side that first threaded rod 1 runs through fifth fixed plate 31 and fifth fixed plate 31 threaded connection, two slide rails 24 are installed to the inside both sides of first casing 3, the inside sliding connection of slide rail 24 has slider 23, one side and the welding of fifth fixed plate 31 of slider 23.
In this embodiment, specifically: two limiting plates 21 are welded on one side of the inside of the first shell 3, a second rubber block 20 is bonded on one side of each limiting plate 21, and the limiting plates 21 are arranged to be matched with the second rubber blocks 20 to limit the insulator.
In this embodiment, specifically: the below of first casing 3 is equipped with bottom plate 6, and the both sides welding of first casing 3 has two second fixed plates 12, and the internal thread of second fixed plate 12 is connected with second threaded rod 15, and first bearing 18 is passed through to the one end of second threaded rod 15 and bottom plate 6 rotate to be connected, and first through-hole 16 has been seted up to inside one side of bottom plate 6, sets up second threaded rod 15 cooperation first bearing 18 and bottom plate 6, the terrain clearance of this device adjustment insulator of being convenient for.
In this embodiment, specifically: one side welding of second fixed plate 12 has third fixed plate 14, and the inside threaded connection of third fixed plate 14 has third bolt 13, and the one end of third bolt 13 bonds and has first block rubber 5, sets up the first block rubber 5 of third bolt 13 cooperation and is convenient for fix second threaded rod 15.
In this embodiment, specifically: two first fixing plates 10 are hinged to two sides of the bottom plate 6 through pin shafts 8, a first threaded hole 17 is formed in one side of the inside of each first fixing plate 10, and the first fixing plates 10 are matched with the first threaded holes 17 to fix the position of the device conveniently.
In this embodiment, specifically: two first threaded hole plates 7 are welded on two sides of the top of the bottom plate 6, two second threaded hole plates 9 are welded on two sides of the bottom plate 6, a second bolt 11 is connected to one side of the inside of the first fixing plate 10 in a threaded mode, one end of the second bolt 11 is in threaded connection with the second threaded hole plates 9, the second bolt 11 is arranged to be matched with the first threaded hole plates 7 and the second threaded hole plates 9, so that the device can be freely adjusted in the direction of the first fixing plate 10, and the device can be fixed with devices in different directions.
Working principle or structural principle, when in use, the device is fixed at a designated position by matching components such as screws with the first fixing plate 10 and the first threaded hole 17, an insulator is placed in the first shell 3, the limiting plate 21 is matched with the second rubber block 20 to limit one side of the first rubber block, the third rubber block 27 is clamped into the second shell 28, the first bolt 4 is rotated to enable one end of the first bolt to enter the second threaded hole 26, the annular plate 2 is matched to fix the position of the second rubber block 20, the first threaded rod 1 is rotated to match the fifth fixing plate 31 to drive the sliding block 23 to slide in the sliding rail 24, and drives the inclined hole plate 32 to move upwards, the inclined hole plate 32 extrudes the fourth rubber block 30 to enable the fourth rubber block to tightly hold the insulator, the second threaded rod 15 is rotated to adjust the ground clearance of the first shell 3, and the third bolt 13 is rotated to make the first rubber block 5 and the second threaded rod 15 attached, so as to fix the ground clearance of the first shell 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a be used for base device put when porcelain insulator uses, includes first casing (3), its characterized in that: a second through hole (19) is formed in one side of the inner wall of the first shell (3), a second shell (28) is welded on one side of the inside of the first shell (3), a third rubber block (27) is clamped in the inside of the second shell (28), an annular plate (2) is bonded on one side of the third rubber block (27), two first bolts (4) are in threaded connection with two sides of the inside of the annular plate (2), two second threaded holes (26) are formed in one side of the first shell (3), one end of each first bolt (4) is in threaded connection with the first shell (3) through the second threaded hole (26), two limiting blocks (29) are welded on one side of the inside of the second shell (28), two fourth rubber blocks (30) are bonded on two sides of the inside of the second shell (28), two fourth fixing plates (33) are welded on two sides of the inside of the first shell (3), the novel anti-theft device is characterized in that two first threaded rods (1) are rotatably connected to two sides in the first shell (3) through third bearings (25), one ends of the first threaded rods (1) are rotatably connected with a fourth fixing plate (33) through second bearings (22), an inclined hole plate (32) is arranged on one side in the first shell (3), two fifth fixing plates (31) are welded to two sides of the inclined hole plate (32), one end of each first threaded rod (1) penetrates through the corresponding fifth fixing plate (31), one side of each first threaded rod (1) penetrating through the corresponding fifth fixing plate (31) is in threaded connection with the corresponding fifth fixing plate (31), two sliding rails (24) are installed on two sides in the first shell (3), a sliding block (23) is slidably connected to the inside of each sliding rail (24), one side of each sliding block (23) is welded to the corresponding fifth fixing plate (31), two limiting plates (21) are welded to one side in the inside of the first shell (3), a second rubber block (20) is bonded on one side of the limiting plate (21), a bottom plate (6) is arranged below the first shell (3), two second fixing plates (12) are welded on two sides of the first shell (3), a second threaded rod (15) is connected with the inner threads of the second fixing plates (12), one end of the second threaded rod (15) is rotatably connected with the bottom plate (6) through a first bearing (18), a first through hole (16) is formed in one side of the inside of the bottom plate (6), two first fixing plates (10) are hinged on two sides of the bottom plate (6) through a pin shaft (8), a first threaded hole (17) is formed in one side of the inside of each first fixing plate (10), two first threaded hole plates (7) are welded on two sides of the top of the bottom plate (6), two second threaded hole plates (9) are welded on two sides of the bottom plate (6), and one side of the inside of the first fixing plate (10) is in threaded connection with a second bolt (11), and one end of the second bolt (11) is in threaded connection with the second threaded pore plate (9).
2. The porcelain insulator base device for placement during use according to claim 1, wherein: one side welding of second fixed plate (12) has third fixed plate (14), the inside threaded connection of third fixed plate (14) has third bolt (13), the one end bonding of third bolt (13) has first block rubber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086296.5A CN112117066B (en) | 2020-10-12 | 2020-10-12 | Base device for placing porcelain insulator during use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086296.5A CN112117066B (en) | 2020-10-12 | 2020-10-12 | Base device for placing porcelain insulator during use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112117066A CN112117066A (en) | 2020-12-22 |
| CN112117066B true CN112117066B (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011086296.5A Active CN112117066B (en) | 2020-10-12 | 2020-10-12 | Base device for placing porcelain insulator during use |
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| Country | Link |
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| CN (1) | CN112117066B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012168142A1 (en) * | 2011-06-09 | 2012-12-13 | Abb Technology Ag | Strengthening element for a mounting flange of a hollow cylindrical insulator housing |
| DE102011088353A1 (en) * | 2011-12-13 | 2013-06-13 | Siemens Aktiengesellschaft | Supporting insulator assembly |
| CN105070424B (en) * | 2015-09-01 | 2017-05-31 | 江苏神马电力股份有限公司 | Guider and the insulator with action bars |
| CN207038263U (en) * | 2017-08-02 | 2018-02-23 | 汪鸣 | Electric insulator fixed hook |
| CN109036739A (en) * | 2018-08-06 | 2018-12-18 | 芜湖市凯鑫避雷器有限责任公司 | A kind of fixed structure of porcelain insulator |
| CN109494030A (en) * | 2018-12-12 | 2019-03-19 | 湖南兴华电瓷电器制造有限公司 | A kind of lightning protection electric porcelain insulator |
| CN109754960A (en) * | 2019-03-19 | 2019-05-14 | 萍乡市新田电瓷制造有限公司 | The porcelain insulator of installation can be stablized |
| CN210091831U (en) * | 2019-07-08 | 2020-02-18 | 江西省萍乡市山水电瓷电器有限公司 | Stably-connected insulator with base |
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2020
- 2020-10-12 CN CN202011086296.5A patent/CN112117066B/en active Active
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| CN112117066A (en) | 2020-12-22 |
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