CN210896801U - Insulator with damping device - Google Patents
Insulator with damping device Download PDFInfo
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- CN210896801U CN210896801U CN201922322051.7U CN201922322051U CN210896801U CN 210896801 U CN210896801 U CN 210896801U CN 201922322051 U CN201922322051 U CN 201922322051U CN 210896801 U CN210896801 U CN 210896801U
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- insulator
- hardware fitting
- gland
- piston ring
- damping device
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Abstract
The utility model discloses an insulator with a damping device, which comprises an insulator body, wherein the top end of the insulator body is provided with an insulator hardware fitting, the top end of the insulator hardware fitting is provided with a connecting hardware fitting, the periphery of one end of the connecting hardware fitting is sleeved with a first damping spring, the bottom end of the connecting hardware fitting is provided with a piston ring, the outer side of the piston ring is movably connected with the inner wall of the insulator hardware fitting, the bottom end of the insulator hardware fitting is provided with a fixing bolt, the piston ring is fixed at the bottom end of the insulator hardware fitting through the fixing bolt, the periphery of the insulator hardware fitting is sleeved with a connecting shell, the upper end of the connecting shell is provided with a first thread, the top end of the connecting shell is provided with a gland, the inner side of the gland is provided with a second thread, the first thread is movably connected, convenient to detach and installation, the shock attenuation is effectual, and stable in structure, long service life, wearability is good.
Description
Technical Field
The utility model relates to an insulator technical field specifically is a take damping device's insulator.
Background
In electric power system, generator, transformer, insulator are three main major parts, and the insulator runs through each link in the power transmission and transformation, and the insulator can be divided into glass, pottery and synthetic insulator according to the insulating part material, is connected insulator and gold utensil through modes such as glue connection, packing or crimping, so when the insulator receives external force, produce great impact force in the twinkling of an eye easily, and insulator and gold utensil can increase the risk of slippage in the past, can't satisfy the requirement of present people to this product so far away.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take damping device's insulator, simple structure, convenient to detach and installation, the shock attenuation is effectual, and stable in structure, long service life, and the wearability is good to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take damping device's insulator, includes the insulator body, insulator body top is equipped with the insulator gold utensil, insulator gold utensil top is equipped with link fitting, link fitting one end periphery has cup jointed first damping spring, just the link fitting bottom is equipped with the piston circle, the piston circle outside links to each other with insulator gold utensil inner wall activity, insulator gold utensil bottom is equipped with fixing bolt, the piston circle passes through fixing bolt to be fixed in insulator gold utensil bottom, the link casing has been cup jointed to insulator gold utensil periphery, the link casing upper end is equipped with first screw thread, just the link casing top is equipped with the gland, the gland inboard is equipped with the second screw thread, first screw thread links to each other with second screw thread activity, just the gland top is equipped with the connecting hole.
Further, the piston ring inboard is equipped with polylith shock attenuation board, the equal many second damping spring of fixedly connected with in shock attenuation board one side, one section of second damping spring all links to each other with the piston ring inboard is fixed.
Furthermore, the top of the gland is provided with a shock pad, and the shock pad is embedded in the top of the gland.
Furthermore, one end of the connecting hardware fitting penetrates through the connecting hole and is inserted into the insulator hardware fitting.
Further, the outer diameter of the piston ring is the same as the inner diameter of the insulator hardware fitting.
Furthermore, the gland is fixedly connected with the connecting shell through a first thread and a second thread.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up first damping spring, reduce the vibrations that cause when link fitting and insulator gold utensil contact, through setting up the shock pad, reduce the impact of link fitting to the insulator gold utensil, increase the shock attenuation effect of this insulator.
2. Through setting up first screw thread and second screw thread, make gland and connecting casing be convenient for install and dismantle, the convenient maintenance increases the life of insulator.
3. Through setting up damping plate and second damping spring, further reduce the vibrations between insulator gold utensil and the link fitting, increase the shock attenuation effect of this insulator.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the gland structure of the present invention;
fig. 3 is a schematic diagram of the piston ring structure of the present invention;
fig. 4 is a schematic view of the connecting shell structure of the present invention;
reference numbers in the figures: 1. an insulator body; 2. insulator hardware; 3. connecting a hardware fitting; 4. a first damping spring; 5. a piston ring; 6. fixing the bolt; 7. connecting the shell; 8. a first thread; 9. a gland; 10. a second thread; 11. connecting holes; 12. a damper plate; 13. a second damping spring; 14. a shock-absorbing pad.
Detailed Description
The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.
The first embodiment is as follows:
as shown in fig. 1-4, an insulator with a damping device comprises an insulator body 1, wherein an insulator hardware fitting 2 is arranged at the top end of the insulator body 1, a connecting hardware fitting 3 is arranged at the top end of the insulator hardware fitting 2, a first damping spring 4 is sleeved on the periphery of one end of the connecting hardware fitting 3 to reduce vibration caused when the connecting hardware fitting 3 contacts with the insulator hardware fitting 2, a piston ring 5 is arranged at the bottom end of the connecting hardware fitting 3, the outer side of the piston ring 5 is movably connected with the inner wall of the insulator hardware fitting 2, a fixing bolt 6 is arranged at the bottom end of the insulator hardware fitting 2, the piston ring 5 is fixed at the bottom end of the insulator hardware fitting 2 through the fixing bolt 6, a connecting shell 7 is sleeved on the periphery of the insulator hardware fitting 2, a first thread 8 is arranged at the upper end of the connecting shell 7, a gland 9 is arranged at, first screw thread 8 links to each other with second screw thread 10 activity, makes gland 9 and connecting shell 7 be convenient for installation and dismantlement, and convenient the maintenance increases the life of insulator, just gland 9 top is equipped with connecting hole 11.
More specifically, 9 tops of gland are equipped with shock pad 14, reduce the impact of link fitting 3 to insulator gold utensil 2, increase the shock attenuation effect of this insulator, shock pad 14 is embedded in 9 tops of gland, 3 one ends of link fitting pass connecting hole 11 and peg graft inside insulator gold utensil 2, 5 external diameters of piston ring are the same with 2 internal diameters of insulator gold utensil, gland 9 links to each other through first screw thread 8, second screw thread 10 are fixed with connecting casing 7, make gland 9 and connecting casing 7 be convenient for install and dismantle, convenient the maintenance increases the life of insulator.
Example two:
as shown in fig. 3, the inboard polylith damping plate 12 that is equipped with of piston ring 5, the equal fixedly connected with many second damping springs 13 of damping plate 12 one side, second damping spring 13 one section all links to each other with the inboard fixed of piston ring 5, further reduces the vibrations between insulator gold utensil 2 and the link fitting 3, increases the shock attenuation effect of this insulator.
The working principle is as follows: this take damping device's insulator, through setting up first damping spring 4, reduce the vibrations that cause when link fitting 3 and insulator gold utensil 2 contact, through setting up shock pad 14, reduce link fitting 3 to insulator gold utensil 2's impact, increase the shock attenuation effect of this insulator, through setting up first screw thread 8 and second screw thread 10, make gland 9 and connecting shell 7 be convenient for install and dismantle, convenient maintenance, increase the life of insulator, through setting up damping plate 12 and second damping spring 13, further reduce the vibrations between insulator gold utensil 2 and the link fitting 3, increase the shock attenuation effect of this insulator.
Although particular 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 (6)
1. The utility model provides a take damping device's insulator, includes insulator body (1), its characterized in that: the damping device is characterized in that an insulator hardware fitting (2) is arranged at the top end of the insulator body (1), a connecting hardware fitting (3) is arranged at the top end of the insulator hardware fitting (2), a first damping spring (4) is sleeved on the periphery of one end of the connecting hardware fitting (3), a piston ring (5) is arranged at the bottom end of the connecting hardware fitting (3), the outer side of the piston ring (5) is movably connected with the inner wall of the insulator hardware fitting (2), a fixing bolt (6) is arranged at the bottom end of the insulator hardware fitting (2), the piston ring (5) is fixed at the bottom end of the insulator hardware fitting (2) through the fixing bolt (6), a connecting shell (7) is sleeved on the periphery of the insulator hardware fitting (2), a first thread (8) is arranged at the upper end of the connecting shell (7), a gland (9) is arranged at the top end of the connecting shell (7), a second thread (10) is arranged on the, and the top of the gland (9) is provided with a connecting hole (11).
2. The insulator with the damping device according to claim 1, wherein: piston ring (5) inboard is equipped with polylith shock attenuation board (12), many second damping spring (13) of equal fixedly connected with in shock attenuation board (12) one side, second damping spring (13) one section all links to each other with piston ring (5) inboard is fixed.
3. The insulator with the damping device according to claim 1, wherein: the top of the gland (9) is provided with a shock pad (14), and the shock pad (14) is embedded in the top of the gland (9).
4. The insulator with the damping device according to claim 1, wherein: one end of the connecting hardware fitting (3) penetrates through the connecting hole (11) and is inserted into the insulator hardware fitting (2).
5. The insulator with the damping device according to claim 1, wherein: the outer diameter of the piston ring (5) is the same as the inner diameter of the insulator hardware fitting (2).
6. The insulator with the damping device according to claim 1, wherein: the gland (9) is fixedly connected with the connecting shell (7) through a first thread (8) and a second thread (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922322051.7U CN210896801U (en) | 2019-12-23 | 2019-12-23 | Insulator with damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922322051.7U CN210896801U (en) | 2019-12-23 | 2019-12-23 | Insulator with damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210896801U true CN210896801U (en) | 2020-06-30 |
Family
ID=71319196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922322051.7U Active CN210896801U (en) | 2019-12-23 | 2019-12-23 | Insulator with damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210896801U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799045A (en) * | 2020-07-20 | 2020-10-20 | 江西省萍乡电瓷电器厂 | Damping insulator |
| CN112530646A (en) * | 2020-11-16 | 2021-03-19 | 江苏南瓷绝缘子股份有限公司 | High-strength cone head suspension insulator |
| CN112768158A (en) * | 2020-12-30 | 2021-05-07 | 苏州爱建电瓷有限公司 | High-voltage porcelain insulator with damping structure |
| CN114420389A (en) * | 2022-02-17 | 2022-04-29 | 南京艾通电气有限公司 | Windproof anti-wear lightning-protection insulator |
-
2019
- 2019-12-23 CN CN201922322051.7U patent/CN210896801U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799045A (en) * | 2020-07-20 | 2020-10-20 | 江西省萍乡电瓷电器厂 | Damping insulator |
| CN112530646A (en) * | 2020-11-16 | 2021-03-19 | 江苏南瓷绝缘子股份有限公司 | High-strength cone head suspension insulator |
| CN112530646B (en) * | 2020-11-16 | 2022-08-16 | 江苏南瓷绝缘子股份有限公司 | High-strength cone head suspension insulator |
| CN112768158A (en) * | 2020-12-30 | 2021-05-07 | 苏州爱建电瓷有限公司 | High-voltage porcelain insulator with damping structure |
| CN112768158B (en) * | 2020-12-30 | 2022-08-02 | 苏州爱建电瓷有限公司 | High-voltage porcelain insulator with damping structure |
| CN114420389A (en) * | 2022-02-17 | 2022-04-29 | 南京艾通电气有限公司 | Windproof anti-wear lightning-protection insulator |
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