CN212010570U - Butterfly ceramic insulator - Google Patents
Butterfly ceramic insulator Download PDFInfo
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- CN212010570U CN212010570U CN202020828469.5U CN202020828469U CN212010570U CN 212010570 U CN212010570 U CN 212010570U CN 202020828469 U CN202020828469 U CN 202020828469U CN 212010570 U CN212010570 U CN 212010570U
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Abstract
The utility model discloses a butterfly ceramic insulator, concretely relates to insulator technical field, including the insulator body, the insulator body includes body, connector and lower body, the top surface of going up the body is provided with the steel cap, and the circumference side outer wall of going up the body is equipped with the full skirt, the bottom of going up the body is provided with first sleeve, first telescopic both sides surface all is equipped with the shrinkage pool. The utility model discloses the slider has been set up, spout and bolt, the nut cover is at the circumference side outer wall of bolt, nut and bolt threaded connection, and realized closely laminating of elastic rubber pad and shrinkage pool, the fixing of first sleeve and connector has been realized, the installation is simple, the connector has been set up, install the connector of different quantity according to the construction needs, can change the height of insulator body, be applicable to the demand of different quantity electric wire installations, the piece of gluing enters into the inside of first sleeve and laminates with first telescopic inner chamber top, it is inseparabler to connect.
Description
Technical Field
The utility model relates to an insulator technical field, more specifically say, the utility model relates to a butterfly ceramic insulator.
Background
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, a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is slowly developed, the insulator is usually made of glass or ceramics for increasing creepage distance, the insulator is called an insulator, the butterfly-shaped ceramic insulator is a butterfly-shaped insulator made of electrical ceramics and used for fixing a distribution line terminal, and a strain and corner pole is used as an insulating and fixing wire and is also widely matched with a line suspension insulator, and a porcelain part of the butterfly-shaped insulator is provided with two or four larger umbrella skirts in a shape of a butterfly.
However, in practical use, still have more shortcomings, for example, it is inconvenient to connect between first sleeve and the connector, and different construction needs can not be satisfied in the integral type design.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a butterfly ceramic insulator, through having set up slider, spout and bolt, put into the inside of another shrinkage pool with the elastic rubber pad, the nut cover is at the circumference side outer wall of bolt, the swivel nut, nut and bolt threaded connection, and realized the inseparable laminating of elastic rubber pad with the shrinkage pool, realized the fixed of first sleeve and connector, the installation is simple, height-adjustable festival, high durability and convenient use, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a butterfly ceramic insulator comprises an insulator body, wherein the insulator body comprises an upper body, a connecting body and a lower body, a steel cap is arranged on the top end surface of the upper body, an umbrella skirt is arranged on the outer wall of the circumferential side of the upper body, a first sleeve is arranged at the bottom end of the upper body, concave holes are formed in the surfaces of two sides of the first sleeve, the connecting body is arranged inside the first sleeve, and a first sleeve is arranged at the top of the connecting body;
the utility model discloses a telescopic inner chamber, including first telescopic inner chamber lateral wall, the one end of slider and logical post fixed connection, the surface middle part that leads to the post is equipped with the through-hole, one of them the inside embedding of shrinkage pool is provided with the bolt, the bolt passes the inside of through-hole.
In a preferred embodiment, the top surface of the through column is provided with a rubber block, the bottom end of the through column is provided with a mounting column, and the rubber block is attached to the top end of the inner cavity of the first sleeve.
In a preferred embodiment, the diameter of the mounting post is greater than the diameter of the through-post, which is arranged to mate with the first sleeve.
In a preferred embodiment, an elastic rubber pad is arranged on the inner wall of one of the concave holes, a nut is arranged on the outer wall of the circumferential side of the bolt, the bolt penetrates through the inner part of the elastic rubber pad, and the nut is in threaded connection with the bolt.
In a preferred embodiment, the bottom end of the connecting body is provided with a second sleeve, and the connecting body is provided with a plurality of connecting bodies which are connected at equal intervals.
In a preferred embodiment, a lower body is mounted at the bottom end of the connecting body, and an elliptical block is arranged at the bottom end of the lower body.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up slider, spout and bolt, put into the inside of another shrinkage pool with the elastic rubber mat, the nut cover is at the circumference side outer wall of bolt, the nut rotates, nut and bolt threaded connection to realized the inseparable laminating of elastic rubber mat and shrinkage pool, realized the fixed of first sleeve and connector, the installation is simple, height-adjustable, convenient to use, the suitability is high, compared with prior art, solved the inconvenient problem of installing between first sleeve and the connector;
2. the utility model discloses a set up the connector, install the connector of different quantity according to the construction needs, can change the height of insulator body, be applicable to the demand of different quantity electric wire installations, after the installation, the piece of gluing enters into the inside of first sleeve and laminates with first telescopic inner chamber top, connects inseparabler, and sealing performance is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic view of the through post mounting structure of the present invention.
Fig. 3 is a schematic view of the three-dimensional structure of the mounting post of the present invention.
The reference signs are: 1 insulator body, 2 go up body, 3 steel cap, 4 full skirt, 5 first sleeves, 6 connectors, 7 second sleeves, 8 erection columns, 9 lead to post, 10 bolts, 12 lower bodies, 13 oval-shaped pieces, 14 spouts, 15 sliders, 16 through-holes, 17 shrinkage pools, 18 gluey pieces, 19 elasticity cushion, 20 nuts.
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.
The butterfly ceramic insulator comprises an insulator body 1, wherein the insulator body 1 comprises an upper body 2, a connecting body 6 and a lower body 12, a steel cap 3 is arranged on the top end surface of the upper body 2, an umbrella skirt 4 is arranged on the outer wall of the circumferential side of the upper body 2, a first sleeve 5 is arranged at the bottom end of the upper body 2, concave holes 17 are formed in the two side surfaces of the first sleeve 5, the connecting body 6 is arranged inside the first sleeve 5, and the first sleeve 5 is arranged at the top of the connecting body 6;
the inner chamber lateral wall of first sleeve 5 is equipped with spout 14, the internally mounted of spout 14 has slider 15, and sliding connection between spout 14 and the slider 15, slider 15's one end and logical post 9 fixed connection, the surface middle part that leads to post 9 is equipped with through-hole 16, one of them the inside embedding of shrinkage pool 17 is provided with bolt 10, bolt 10 passes through the inside of through-hole 16.
Lead to the top surface of post 9 and be provided with gluey piece 18, and lead to the bottom of post 9 and be provided with erection column 8, glue the inner chamber top laminating of piece 18 and first sleeve 5.
One of them the inner wall of shrinkage pool 17 is provided with elastic rubber mat 19, the circumference side outer wall of bolt 10 is equipped with nut 20, and bolt 10 passes elastic rubber mat 19's inside, nut 20 and bolt 10 threaded connection.
As shown in fig. 1 to 3, the implementation scenario specifically includes: in the in-service use process, put into the top of leading to post 9 with first sleeve 5 on last body 2, wherein slider 15 and spout 14 align, the inside of first sleeve 5 is packed into to lead to post 9 afterwards, slider 15 slides with spout 14, when through-hole 16 and two vertical collineations of shrinkage pool 17, pass the inside of one of them shrinkage pool 17 and through-hole 16 with bolt 10 in proper order, put into the inside of another shrinkage pool 17 with elastic rubber pad 19 afterwards, nut 20 cover is at the circumference side outer wall of bolt 10, rotate nut 20, nut 20 and bolt 10 threaded connection, and realized the inseparable laminating of elastic rubber pad 19 with shrinkage pool 17, realized the fixed of first sleeve 5 with connector 6, the installation is simple, height-adjustable, high durability and convenient use, high applicability, this embodiment has specifically solved the problem of inconvenient installation between first sleeve 5 and the connector 6.
The diameter of erection column 8 is greater than the diameter of leading to post 9, leading to post 9 and first sleeve 5 match the setting.
The second sleeve 7 is installed to the bottom of connector 6, and connector 6 is provided with a plurality ofly, and is a plurality of equidistance is connected between the connector 6.
The bottom end of the connecting body 6 is provided with a lower body 12, and the bottom end of the lower body 12 is provided with an elliptical block 13.
As shown in fig. 1 and fig. 3, the implementation scenario specifically includes: during the use, according to the connector 6 of construction needs installation different quantity, can change the height of insulator body 1, be applicable to the demand of different quantity electric wire installations, after the installation, glue piece 18 enters into the inside of first sleeve 5 and with the laminating of the inner chamber top of first sleeve 5, connect inseparabler, sealing performance is high.
The utility model discloses a theory of operation:
referring to the attached drawings 1-3 of the specification, the sliding block 15, the sliding groove 14 and the bolt 10 are arranged, the elastic rubber pad 19 is placed inside the other concave hole 17, the nut 20 is sleeved on the outer wall of the circumferential side of the bolt 10, the nut 20 is rotated and is in threaded connection with the bolt 10, the elastic rubber pad 19 is tightly attached to the concave hole 17, the first sleeve 5 and the connecting body 6 are fixed, the installation is simple, the height can be adjusted, the use is convenient, the applicability is high, and the problem that the first sleeve 5 and the connecting body 6 are inconvenient to install is solved.
Referring to the attached drawings 1 and 3 of the specification, the connecting bodies 6 are arranged, the connecting bodies 6 of different quantities are installed according to construction requirements, the height of the insulator body 1 can be changed, the requirements for installation of electric wires of different quantities are met, after installation is finished, the rubber block 18 enters the inside of the first sleeve 5 and is attached to the top end of the inner cavity of the first sleeve 5, connection is tighter, and sealing performance is high.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 butterfly ceramic insulator, includes insulator body (1), its characterized in that: the insulator body (1) comprises an upper body (2), a connecting body (6) and a lower body (12), a steel cap (3) is arranged on the top end surface of the upper body (2), an umbrella skirt (4) is arranged on the outer wall of the circumferential side of the upper body (2), a first sleeve (5) is arranged at the bottom end of the upper body (2), concave holes (17) are formed in the two side surfaces of the first sleeve (5), the connecting body (6) is installed inside the first sleeve (5), and the first sleeve (5) is arranged at the top of the connecting body (6);
the inner chamber lateral wall of first sleeve (5) is equipped with spout (14), the internally mounted of spout (14) has slider (15), and sliding connection between spout (14) and slider (15), the one end and the logical post (9) fixed connection of slider (15), the surface middle part that leads to post (9) is equipped with through-hole (16), one of them the inside embedding of shrinkage pool (17) is provided with bolt (10), the inside of through-hole (16) is passed in bolt (10).
2. A butterfly ceramic insulator according to claim 1, characterized in that: lead to the top surface of post (9) and be provided with gluey piece (18), and lead to the bottom of post (9) and be provided with erection column (8), glue the laminating of piece (18) and the inner chamber top of first sleeve (5).
3. A butterfly ceramic insulator according to claim 2, characterized in that: the diameter of erection column (8) is greater than the diameter of leading to post (9), lead to post (9) and first sleeve (5) matching setting.
4. A butterfly ceramic insulator according to claim 1, characterized in that: one of them the inner wall of shrinkage pool (17) is provided with elasticity cushion (19), the circumference side outer wall of bolt (10) is equipped with nut (20), and inside that elasticity cushion (19) were passed in bolt (10), nut (20) and bolt (10) threaded connection.
5. A butterfly ceramic insulator according to claim 1, characterized in that: the second sleeve (7) is installed to the bottom of connector (6), and connector (6) are provided with a plurality ofly, and are a plurality of equidistance is connected between connector (6).
6. A butterfly ceramic insulator according to claim 1, characterized in that: the bottom end of the connecting body (6) is provided with a lower body (12), and the bottom end of the lower body (12) is provided with an elliptical block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020828469.5U CN212010570U (en) | 2020-05-18 | 2020-05-18 | Butterfly ceramic insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020828469.5U CN212010570U (en) | 2020-05-18 | 2020-05-18 | Butterfly ceramic insulator |
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| Publication Number | Publication Date |
|---|---|
| CN212010570U true CN212010570U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020828469.5U Active CN212010570U (en) | 2020-05-18 | 2020-05-18 | Butterfly ceramic insulator |
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| Country | Link |
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| CN (1) | CN212010570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115347519A (en) * | 2022-07-28 | 2022-11-15 | 国网河南省电力公司襄城县供电公司 | Overhead line fixing device |
-
2020
- 2020-05-18 CN CN202020828469.5U patent/CN212010570U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115347519A (en) * | 2022-07-28 | 2022-11-15 | 国网河南省电力公司襄城县供电公司 | Overhead line fixing device |
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