CN109637759A - A kind of waterproof high-pressure porcelain insulator - Google Patents
A kind of waterproof high-pressure porcelain insulator Download PDFInfo
- Publication number
- CN109637759A CN109637759A CN201811518330.4A CN201811518330A CN109637759A CN 109637759 A CN109637759 A CN 109637759A CN 201811518330 A CN201811518330 A CN 201811518330A CN 109637759 A CN109637759 A CN 109637759A
- Authority
- CN
- China
- Prior art keywords
- chapeau
- fer
- layer
- adhesive
- porcelain piece
- 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.)
- Pending
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Classifications
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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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- Insulators (AREA)
Abstract
The invention discloses a kind of waterproof high-pressure porcelain insulators, including porcelain piece, chapeau de fer and steel feet, chapeau de fer is socketed in porcelain piece upper end, steel feet is located at the inside of porcelain piece, glue chamber is equipped between porcelain piece and chapeau de fer, glue is intracavitary to be equipped with outer adhesive-layer, the inside of porcelain piece and chapeau de fer is equipped with several seal chambers, several seal chambers are connected to glue chamber, bulge loop is equipped in seal chamber, there are two adhesive tape for bulge loop connection, adhesive tape, bulge loop and outer adhesive-layer are structure as a whole, this waterproof high-pressure porcelain insulator, pin rod is inserted directly into groove, assembling for insulator can be completed, it is convenient and strength-saving, avoid the trouble of personnel's screw on nut, seal chamber has expanded viscose glue area, increase bonding force, outer adhesive-layer is bonded stronger, when the adhesive of outer adhesive-layer dies down, bulge loop and the special construction of adhesive tape can play sealing function, good water-proof effect, steam and Water mist is difficult to enter inside porcelain piece, effectively extends the service life of insulator.
Description
Technical field
The present invention relates to a kind of high-voltage porcelain insulator, in particular to a kind of waterproof high-pressure porcelain insulator belongs to insulator skill
Art field.
Background technique
Insulator is a kind of special insulation control, is played an important role in overhead transmission lines, insulator between one's early years
Be chiefly used in electric pole, slowly developed more multiduty insulator, it be in order to increase creepage distance, usually by glass or
Ceramics are made, and insulator is sealed using cement mixture, however the sealing structure of existing insulator is difficult to ensure insulator
Service life, when strong wind, earthquake, coating ice falling, conducting wire can acutely be shaken, and chapeau de fer, steel feet use between porcelain piece
The connection of cement mixture, in the case where shaking power repeated stock, this sealing structure easily fails, and air will carry steam from straight
Bonding mouth enters porcelain piece, has seriously affected the performance of insulator, and the mode that existing insulator is fixed by bolts, installation difficulty
It is larger.
Summary of the invention
The present invention provides a kind of waterproof high-pressure porcelain insulator, and pin rod is inserted directly into groove in the present invention, can be completed absolutely
Assembling for edge, it is convenient and strength-saving, the trouble of personnel's screw on nut is avoided, seal chamber has expanded viscose glue area, increases viscous
With joint efforts, outer adhesive-layer is enabled to be bonded stronger, when the adhesive of outer adhesive-layer dies down, the special construction of bulge loop and adhesive tape
Sealing function, good water-proof effect can be played, steam and water mist are difficult to enter inside porcelain piece, effectively extend the use of insulator
Service life.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of waterproof high-pressure porcelain insulator of the present invention, including porcelain piece, chapeau de fer and steel feet, the chapeau de fer are socketed in porcelain piece
End, the steel feet are located at the inside of porcelain piece, and glue chamber is equipped between the porcelain piece and chapeau de fer, and the glue is intracavitary to be equipped with outer adhesive-layer,
The inside of the porcelain piece and chapeau de fer is equipped with several seal chambers, and several seal chambers are connected to glue chamber, in the seal chamber
Equipped with bulge loop, there are two adhesive tape, the adhesive tape, bulge loop and outer adhesive-layer are structure as a whole for bulge loop connection, the porcelain piece and
Chapeau de fer is Nian Jie with outer adhesive-layer, and interior adhesive-layer is bonded between the porcelain piece and steel feet, is offered on the upside of the chapeau de fer recessed
Slot, the inner wall of the groove are opened up there are four locked groove, and the inside of the groove is equipped with pin rod, equidistant on the lateral wall of the pin rod
There are four sliding chamber, the inside of the sliding chamber to be equipped with from lock slide for setting, described fixed between lock slide and sliding cavity wall
Adjustable spring is installed.
As a preferred technical solution of the present invention, the section of the adhesive tape is in drops, two adhesive tape and convex
Ring is integrally in Y-shape.
As a preferred technical solution of the present invention, the adhesive tape, bulge loop and outer adhesive-layer are poured and are integrated.
As a preferred technical solution of the present invention, it is described from lock slide close to one end of locked groove be arcuation, the lock
Slot is adapted design with from lock slide.
As a preferred technical solution of the present invention, the adhesive tape, bulge loop and outer adhesive-layer are ring structure.
The beneficial effects obtained by the present invention are as follows being: this waterproof high-pressure porcelain insulator, pin rod are inserted directly into groove, can be complete
It is convenient and strength-saving at assembling for insulator, the trouble of personnel's screw on nut is avoided, seal chamber has expanded viscose glue area, increases
Bonding force, enables outer adhesive-layer to be bonded stronger, when the adhesive of outer adhesive-layer dies down, bulge loop and adhesive tape it is special
Structure can play sealing function, good water-proof effect, and steam and water mist are difficult to enter inside porcelain piece, effectively extend insulator
Service life.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is structure sectional view of the invention；
Fig. 2 is enlarged drawing at the A of Fig. 1 of the present invention；
Fig. 3 is the structure sectional view of pin rod of the present invention.
In figure: 1, porcelain piece；2, chapeau de fer；3, steel feet；4, interior adhesive-layer；5, glue chamber；6, pin rod；7, groove；8, locked groove；9, sliding
Chamber；10, from lock slide；11, adjustable spring；12, seal chamber；13, outer adhesive-layer；14, bulge loop；15, adhesive tape.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment: as shown in Figure 1-3, a kind of waterproof high-pressure porcelain insulator of the present invention, including porcelain piece 1, chapeau de fer 2 and steel feet 3,
Chapeau de fer 2 is socketed in 1 upper end of porcelain piece, and steel feet 3 is located at the inside of porcelain piece 1, and glue chamber 5 is equipped between porcelain piece 1 and chapeau de fer 2, is set in glue chamber 5
There is an outer adhesive-layer 13, the inside of porcelain piece 1 and chapeau de fer 2 is equipped with several seal chambers 12, and several seal chambers 12 are connected to glue chamber 5,
Bulge loop 14 is equipped in seal chamber 12, there are two adhesive tape 15 for the connection of bulge loop 14, and adhesive tape 15, bulge loop 14 and outer adhesive-layer 13 are integrated knot
Structure, porcelain piece 1 and chapeau de fer 2 are Nian Jie with outer adhesive-layer 13, and interior adhesive-layer 4, the upside of chapeau de fer 2 are bonded between porcelain piece 1 and steel feet 3
Open up fluted 7, the inner wall of groove 7 opens up that there are four locked grooves 8, and the inside of groove 7 is equipped with pin rod 6, on the lateral wall of pin rod 6 etc.
Away from setting there are four sliding chamber 9, the inside of sliding chamber 9 is equipped with from lock slide 10, fixed between lock slide 10 and sliding 9 inner wall of chamber
Adjustable spring 11 is installed.
The section of adhesive tape 15 is in drops, and two adhesive tape 15 and bulge loop 14 are whole in Y-shape, adhesive tape 15, convex convenient for sealing
Ring 14 and outer adhesive-layer 13 are poured and are integrated, convenient for filling type, from lock slide 10 close to one end of locked groove 8 be arcuation, locked groove 8 with from
Lock slide 10 is adapted design, is easy to implement self-locking, and adhesive tape 15, bulge loop 14 and outer adhesive-layer 13 are ring structure, be ensure that
Sealing effect.
Specifically, assembling for insulator can be completed in use, pin rod 6 is inserted directly into groove 7 in the present invention, from
Lock slide 10 can by 7 notch of groove squeeze bounce back, when locked groove 8 with from 10 face of lock slide when, can automatically lock, facilitate province
Power avoids the trouble of personnel's screw on nut, this waterproof high-pressure porcelain insulator long service life, good water-proof effect, steam and water mist
It is difficult to enter inside porcelain piece 1, seal chamber 12 has expanded viscose glue area, increases bonding force, and outer adhesive-layer 13 is bonded
Stronger, when the adhesive of outer adhesive-layer 13 dies down, the special construction of bulge loop 14 and adhesive tape 15 can play sealing function, close
It is tortuous to seal 12 inside of chamber, is conducive to seal, when porcelain piece 1 is shaken, the bulge loop 14 of outer 13 side of adhesive-layer can pull adhesive tape 15 to move
Dynamic, the bulge loop 14 of outer 13 other side of adhesive-layer can push adhesive tape 15, and two processes can cause 15 deformation of adhesive tape, 15 section of adhesive tape
In drops, this enables adhesive tape 15 to squeeze the slot of seal chamber 12, obstructs air and enter, more can muchly keep outer viscose glue
The leakproofness of layer 13.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of waterproof high-pressure porcelain insulator, including porcelain piece (1), chapeau de fer (2) and steel feet (3), which is characterized in that the chapeau de fer
(2) it is socketed in porcelain piece (1) upper end, the steel feet (3) is located at the inside of porcelain piece (1), sets between the porcelain piece (1) and chapeau de fer (2)
Have glue chamber (5), be equipped with outer adhesive-layer (13) in the glue chamber (5), the inside of the porcelain piece (1) and chapeau de fer (2) is equipped with several
Seal chamber (12), several seal chambers (12) are connected to glue chamber (5), are equipped with bulge loop (14) in the seal chamber (12), institute
Bulge loop (14) connection is stated there are two adhesive tape (15), the adhesive tape (15), bulge loop (14) and outer adhesive-layer (13) are structure as a whole, institute
It states porcelain piece (1) and chapeau de fer (2) is Nian Jie with outer adhesive-layer (13), be bonded with interior adhesive-layer between the porcelain piece (1) and steel feet (3)
(4), it is opened up fluted (7) on the upside of the chapeau de fer (2), the inner wall of the groove (7) is opened up there are four locked groove (8), described recessed
The inside of slot (7) is equipped with pin rod (6), is equidistantly provided with four sliding chambers (9), the sliding chamber (9) on the lateral wall of the pin rod (6)
Inside be equipped with from lock slide (10), it is described to be fixedly installed with flexible bullet between lock slide (10) and sliding chamber (9) inner wall
Spring (11).
2. a kind of waterproof high-pressure porcelain insulator according to claim 1, which is characterized in that the section of the adhesive tape (15) is in
Drops, two adhesive tape (15) and bulge loop (14) are whole in Y-shape.
3. a kind of waterproof high-pressure porcelain insulator according to claim 1, which is characterized in that the adhesive tape (15), bulge loop
(14) it pours and is integrated with outer adhesive-layer (13).
4. a kind of waterproof high-pressure porcelain insulator according to claim 1, which is characterized in that described close from lock slide (10)
One end of locked groove (8) is arcuation, and the locked groove (8) is adapted design with from lock slide (10).
5. a kind of waterproof high-pressure porcelain insulator according to claim 1, which is characterized in that the adhesive tape (15), bulge loop
(14) and outer adhesive-layer (13) is ring structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518330.4A CN109637759A (en) | 2018-12-12 | 2018-12-12 | A kind of waterproof high-pressure porcelain insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518330.4A CN109637759A (en) | 2018-12-12 | 2018-12-12 | A kind of waterproof high-pressure porcelain insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109637759A true CN109637759A (en) | 2019-04-16 |
Family
ID=66073207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811518330.4A Pending CN109637759A (en) | 2018-12-12 | 2018-12-12 | A kind of waterproof high-pressure porcelain insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109637759A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206991852U (en) * | 2017-06-26 | 2018-02-09 | 江西高鑫电瓷电器有限公司 | 10kV high-tension line suspension disc insulators |
| CN207867977U (en) * | 2018-01-03 | 2018-09-14 | 萍乡市锦宏瓷业有限公司 | A kind of socket cap bell jar exchange suspension disc insulator |
| CN208027830U (en) * | 2018-04-08 | 2018-10-30 | 四川明鑫电器电瓷有限公司 | A kind of anti-pollution type porcelain composite insulator |
-
2018
- 2018-12-12 CN CN201811518330.4A patent/CN109637759A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206991852U (en) * | 2017-06-26 | 2018-02-09 | 江西高鑫电瓷电器有限公司 | 10kV high-tension line suspension disc insulators |
| CN207867977U (en) * | 2018-01-03 | 2018-09-14 | 萍乡市锦宏瓷业有限公司 | A kind of socket cap bell jar exchange suspension disc insulator |
| CN208027830U (en) * | 2018-04-08 | 2018-10-30 | 四川明鑫电器电瓷有限公司 | A kind of anti-pollution type porcelain composite insulator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190416 |