CN212967269U - Hollow insulator convenient to heat dissipation - Google Patents
Hollow insulator convenient to heat dissipation Download PDFInfo
- Publication number
- CN212967269U CN212967269U CN202021959788.6U CN202021959788U CN212967269U CN 212967269 U CN212967269 U CN 212967269U CN 202021959788 U CN202021959788 U CN 202021959788U CN 212967269 U CN212967269 U CN 212967269U
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- Prior art keywords
- post
- fixed
- heat dissipation
- grafting
- column
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 37
- 239000012212 insulator Substances 0.000 title claims abstract description 35
- 239000002131 composite material Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims 9
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 16
- 239000010931 gold Substances 0.000 abstract description 16
- 229910052737 gold Inorganic materials 0.000 abstract description 16
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000035924 thermogenesis Effects 0.000 description 1
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- Insulators (AREA)
Abstract
The utility model belongs to the insulating apparatus field especially is a hollow insulator convenient to heat dissipation, including insulating plug, insulating plug is cavity type cylinder plug, the insulating plug shaft outside is provided with the heat dissipation lantern ring, the insulating plug central authorities department outside is setting up compound full skirt, the fixed grafting reference post that is provided with in insulating plug top, the grafting reference post upper end is being fixed the outer post of pegging graft, the grafting reference post top is fixed with grafting gold utensil head, grafting reference post side department is provided with U type mount, the inside fixed centre gripping post that is provided with of U type mount frame body, the inside grafting inner prop that is provided with of grafting reference post, grafting reference post central authorities are provided with the grafting recess. The utility model discloses press down and make the centre gripping post encircle fixed revolving the post and open, insert the outer post of whole grafting and peg graft after the post, loosen and utilize reset spring to make the centre gripping post clip the shaft outside of grafting post according to the press plate, fixed top gold utensil realizes installing at any time or takes off the purpose of top gold utensil.
Description
Technical Field
The utility model relates to an insulating apparatus technical field specifically is a hollow insulator convenient to heat dissipation.
Background
Insulators are devices that can withstand the action of voltage and mechanical stress, mounted between conductors of different electrical potentials or between a conductor and a grounded member. Insulators are various in types and shapes. Although the structures and the shapes of different types of insulators are greatly different, the insulators are composed of two parts, namely an insulating part and a connecting hardware fitting.
The insulator is a special insulating control and can play an important role in an overhead transmission line. Early-year insulators are mostly used for telegraph poles, and a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is gradually developed, are used for increasing creepage distance and are usually made of glass or ceramics, namely insulators.
The conventional hollow insulator is various, but still has some problems:
1. the most unable convenient installation of traditional insulator and take off the top gold utensil, in use if the full skirt can only carry out the whole change when taking place to damage, the wasting of resources has restricted the use of insulator, has reduced the practicality of insulator.
2. Most of the traditional insulators do not have good heat dissipation structures, and the insulators are easily damaged due to thermal breakdown in the high-temperature working environment inside a machine, so that the use danger is increased, and the practicability of the insulators is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a hollow insulator convenient to heat dissipation has solved unable convenient installation and has taken off the top gold utensil, and in use can only carry out the bulk change when the full skirt takes place to damage, does not have good heat radiation structure, easily takes place under the inside high temperature operational environment of machine the thermogenesis to puncture and damage insulator scheduling problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a hollow insulator convenient for heat dissipation comprises an insulating core rod, wherein the insulating core rod is a hollow cylindrical core rod, an insulating rubber sleeve is fixed on the outer side of the bottom end of the insulating core rod, the insulating rubber sleeve is sleeved on the outer side of the bottom end of the insulating core rod, a fixed fitting is fixedly arranged at the lower end of the insulating rubber sleeve, a heat dissipation sleeve ring is arranged on the outer side of a column body of the insulating core rod, a composite umbrella skirt is fixedly arranged on the outer side of the center of the insulating core rod, an inserting fixed column is fixedly arranged at the top of the insulating core rod, an inserting outer column is fixed at the upper end of the inserting fixed column, an inserting fitting head is fixed at the top of the inserting outer column, a U-shaped fixing frame is arranged at the side edge of the inserting outer column, a clamping column is fixedly arranged inside the frame body of the U-shaped fixing frame, fastening threads are arranged around the outer, and the center of the plug-in outer column body is provided with a plug-in groove.
Further optimize this technical scheme, U type mount frame body central authorities are provided with logical groove, and lead to the inslot and be provided with fixed post of revolving, fixed post of revolving is located the inside shaft fixed connection centre gripping post of U type mount frame body, the innermost shaft of centre gripping post is provided with the press board outward, be provided with reset spring in the innermost shaft of centre gripping post.
Further optimize this technical scheme, the grafting recess corresponds the grafting inner prop of grafting stationary mast inside, and the grafting recess bottommost is fixed with and prevents touching the gasket.
Further optimize this technical scheme, the post shaft cavity recess bottom is fixed in the grafting is provided with the screw thread, and encircles with the outer post bottom lateral surface of grafting and is provided with fastening screw thread and be the fixed of can screwing in.
Further optimize this technical scheme, two heat dissipation lantern rings are a set of, and heat dissipation lantern ring mirror symmetry fixes in the upper and lower end outer wall department of insulating plug, insulating plug is fixed connection with the heat dissipation lantern ring.
Further optimize this technical scheme, compound full skirt is a plurality of to be a set of, and compound full skirt parallel arrangement is in the shaft outside of insulating plug, is fixed connection.
(III) advantageous effects
Compared with the prior art, the utility model provides a hollow insulator convenient to heat dissipation possesses following beneficial effect:
1. this hollow insulator convenient to heat dissipation makes the centre gripping post encircle fixed revolving the post and open through pressing down the press plate, inserts whole grafting outer post and pegs graft after deciding the post, loosens and utilizes reset spring to make the centre gripping post clip the shaft outside of pegging graft and deciding the post according to the press plate, and fixed top gold utensil realizes installing at any time or takes off the purpose of top gold utensil.
2. This hollow insulator convenient to heat dissipation through two heat dissipation lantern rings of fixed setting in the lower extreme outside on insulating plug shaft, has solved the inside high temperature operational environment of machine and has easily taken place under the thermal breakdown and damage the insulator, has increased the dangerous problem that has reduced the practicality of insulator of use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of the heat dissipation structure of the present invention;
FIG. 3 is a top hardware fitting fixing structure view of the present invention;
FIG. 4 is a cross-sectional view of the top hardware fixing structure of the present invention;
fig. 5 is a detailed view of the clamping structure of the present invention.
In the figure: 1. an insulating core rod; 2. an insulating rubber sleeve; 3. fixing a hardware fitting; 4. a heat dissipation collar; 5. a composite umbrella skirt; 6. inserting a fixed column; 7. a clamping post; 8. inserting an outer column; 9. inserting a hardware fitting head; 10. a U-shaped fixing frame; 11. fixing the rotary column; 12. a pressing plate; 13. fastening threads; 14. inserting an inner column; 15. inserting grooves; 16. a bottom touch prevention gasket; 17. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a hollow insulator convenient for heat dissipation comprises an insulating core rod 1, wherein the insulating core rod 1 is a hollow cylindrical core rod, an insulating rubber sleeve 2 is fixed on the outer side of the bottom end of the insulating core rod 1, the insulating rubber sleeve 2 is sleeved on the outer side of the bottom end of the insulating core rod 1, a fixing fitting 3 is fixedly arranged at the lower end of the insulating rubber sleeve 2, a heat dissipation lantern ring 4 is arranged on the outer side of a column body of the insulating core rod 1, a composite umbrella skirt 5 is fixedly arranged on the outer side of the center of the insulating core rod 1, an inserting fixed column 6 is fixedly arranged at the top of the insulating core rod 1, an inserting outer column 8 is fixedly arranged at the upper end of the inserting fixed column 6, an inserting fitting head 9 is fixedly arranged at the top of the inserting outer column 8, a U-shaped fixing frame 10 is arranged at the side of the inserting outer column 8, a clamping column 7 is fixedly arranged inside the frame body of the U-shaped fixing frame 10, a fastening, the center of the column body of the plug-in outer column 8 is provided with a plug-in groove 15.
In this embodiment, through fixed the setting grafting stationary mast 6 in insulating plug 1 top, 8 tops of grafting outer post are fixed with grafting gold utensil head 9, and grafting stationary mast 6 is separable with grafting outer post 8 through centre gripping post 7, has solved the problem of unable quick separation top gold utensil.
Specifically, U type mount 10 frame body central authorities are provided with logical groove, and lead to the inslot and be provided with fixed post 11 of revolving, and fixed post 11 of revolving is located the inside shaft fixed connection centre gripping post 7 of U type mount 10 frame body, and centre gripping post 7 is provided with press the clamp plate 12 outside the innermost shaft, is provided with reset spring 17 in the innermost shaft of centre gripping post 7.
In this embodiment, press down and press down clamp plate 12 and make centre gripping post 7 encircle fixed post 11 and open, insert the grafting and decide post 6 back with whole grafting outer post 8, loosen clamp plate 12 and utilize reset spring 17 to make centre gripping post 7 clip the shaft outside of pegging graft and decide post 6, fixed top gold utensil has realized the purpose of automatic quick centre gripping installation or take off the top gold utensil.
Specifically, the inserting groove 15 corresponds to the inserting inner column 14 inside the inserting fixed column 6, and the bottommost end of the inserting groove 15 is fixed with a bottom contact preventing gasket 16.
In this embodiment, the bottom contact preventing pad 16 fixed to the bottom end of the inserting groove 15 ensures that the inserting inner column 14 inside the inserting fixed column 6 can be inserted into the inserting groove 15 at the center of the inserting outer column 8 without contacting the bottom.
Specifically, 6 shaft cavity recess bottoms of pegging graft stationary mast are provided with the screw thread, and encircle with 8 bottom lateral surfaces of pegging graft outer mast and be provided with fastening screw thread 13 and be the fixed of screwable.
In this embodiment, fix 6 shaft cavity recess internal threads and 8 bottom lateral surfaces of post outside of pegging graft and encircle to be provided with fastening screw 13 and be the fixed of can screwing in, fixed and separation top gold utensil that can more stabilize through pegging graft.
Specifically, two heat dissipation collars 4 are a group, the heat dissipation collars 4 are fixed to the outer walls of the upper end and the lower end of the insulating core rod 1 in a mirror symmetry manner, and the insulating core rod 1 is fixedly connected with the heat dissipation collars 4.
In this embodiment, the heat dissipation collars 4 are disposed on the outer walls of the upper and lower ends of the insulating core rod 1, and the heat of the insulating core rod 1 is quickly dissipated through the heat dissipation spacers inside the heat dissipation collars 4.
Specifically, a plurality of composite sheds 5 are in a group, and the composite sheds 5 are arranged on the outer side of the column body of the insulating core rod 1 in parallel and are fixedly connected.
In this embodiment, by providing the plurality of composite sheds 5 on the outer side of the column body of the insulating core rod 1, it is possible to better insulate and separate the hardware fittings on both sides.
When using, confirm the gold utensil type that needs earlier, make centre gripping post 7 open through pressing down pressing plate 12, insert the grafting king post 6 on 1 top of insulating plug with the grafting outer post 8 of the grafting gold utensil head 9 lower extreme of confirming, utilize fastening screw 13 screw in grafting king post 6 cavity inslot, and loosen and press the pressing plate 12 to make centre gripping post 7 centre gripping the outer wall of grafting king post 6 under reset spring 17's elasticity, when the position of fixed grafting outer post 8 was used, insulating plug 1, heat accessible heat dissipation lantern ring 4 in fixed gold utensil 3 and the grafting gold utensil head 9 dispels, the use of protection insulator.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a hollow insulator convenient to heat dissipation, includes insulating plug (1), its characterized in that: the insulation core rod (1) is a hollow cylindrical core rod, an insulation rubber sleeve (2) is fixed on the outer side of the bottom end of the insulation core rod (1), the insulation rubber sleeve (2) is sleeved on the outer side of the bottom end of the insulation core rod (1), a fixed fitting (3) is fixedly arranged at the lower end of the insulation rubber sleeve (2), a heat dissipation lantern ring (4) is arranged on the outer side of a column body of the insulation core rod (1), a composite umbrella skirt (5) is fixedly arranged on the outer side of the central position of the insulation core rod (1), an inserting fixed column (6) is fixedly arranged at the top of the insulation core rod (1), an inserting outer column (8) is fixed at the upper end of the inserting fixed column (6), an inserting fitting head (9) is fixed at the top of the inserting outer column (8), a U-shaped fixing frame (10) is arranged at the side edge of the inserting outer column (8), and a clamping column (, the outer post of pegging graft (8) bottom lateral surface encircles and is provided with fastening screw (13), peg graft and decide post (6) shaft cavity, and peg graft and decide post (6) inside and be provided with grafting inner prop (14), peg graft outer post (8) shaft central authorities are provided with grafting recess (15).
2. A hollow core insulator for facilitating heat dissipation according to claim 1, wherein: u type mount (10) frame body central authorities are provided with logical groove, and lead to the inslot and be provided with fixed post (11) of revolving, fixed post (11) of revolving is being located the inside shaft fixed connection centre gripping post (7) of U type mount (10) frame body, centre gripping post (7) the most inboard shaft is provided with outward and presses clamp plate (12), be provided with reset spring (17) in the most inboard shaft of centre gripping post (7).
3. A hollow core insulator for facilitating heat dissipation according to claim 1, wherein: the inserting groove (15) corresponds to the inserting inner column (14) inside the inserting fixed column (6), and the bottommost end of the inserting groove (15) is fixed with a bottom contact preventing gasket (16).
4. A hollow core insulator for facilitating heat dissipation according to claim 1, wherein: the bottom of the hollow groove of the column body of the splicing fixed column (6) is provided with threads, and the bottom outer side surface of the splicing outer column (8) is provided with fastening threads (13) in a surrounding manner to be fixed in a screwing manner.
5. A hollow core insulator for facilitating heat dissipation according to claim 1, wherein: the heat dissipation lantern ring (4) two are a set of, and the heat dissipation lantern ring (4) mirror symmetry fixes in the upper and lower end outer wall department of insulating plug (1), insulating plug (1) is fixed connection with heat dissipation lantern ring (4).
6. A hollow core insulator for facilitating heat dissipation according to claim 1, wherein: the composite sheds (5) are in a group, and the composite sheds (5) are arranged outside the column body of the insulating core rod (1) in parallel and are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959788.6U CN212967269U (en) | 2020-09-09 | 2020-09-09 | Hollow insulator convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959788.6U CN212967269U (en) | 2020-09-09 | 2020-09-09 | Hollow insulator convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212967269U true CN212967269U (en) | 2021-04-13 |
Family
ID=75366555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021959788.6U Active CN212967269U (en) | 2020-09-09 | 2020-09-09 | Hollow insulator convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212967269U (en) |
-
2020
- 2020-09-09 CN CN202021959788.6U patent/CN212967269U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231229 Address after: 830000 No. 4-3-1, Wenzhu 1st Street, Bingtuan Industrial Park, Toutunhe District, Urumqi City (12th Division), Xinjiang Uygur Autonomous Region Patentee after: Urumqi Zhongrui Guote Electrical Equipment Co.,Ltd. Address before: 212000 No. 818, Zhexi village, Baitu Town, Jurong City, Zhenjiang City, Jiangsu Province Patentee before: Jurong Shuntong Hardware Electrical Appliance Co.,Ltd. |
|
| TR01 | Transfer of patent right |