CN106847429A - A kind of broadcast, the insulator of TV and communication equipment - Google Patents
A kind of broadcast, the insulator of TV and communication equipment Download PDFInfo
- Publication number
- CN106847429A CN106847429A CN201710146222.8A CN201710146222A CN106847429A CN 106847429 A CN106847429 A CN 106847429A CN 201710146222 A CN201710146222 A CN 201710146222A CN 106847429 A CN106847429 A CN 106847429A
- Authority
- CN
- China
- Prior art keywords
- insulator
- insulating bar
- communication equipment
- gold utensil
- broadcast according
- 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
Links
Classifications
-
- 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
- H01B17/14—Supporting insulators
-
- 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
- H01B17/02—Suspension insulators; Strain insulators
-
- 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
- H01B17/32—Single insulators consisting of two or more dissimilar insulating bodies
-
- 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
- H01B17/50—Insulators or insulating bodies characterised by their form with surfaces specially treated for preserving insulating properties, e.g. for protection against moisture, dirt, or the like
Landscapes
- Insulators (AREA)
Abstract
A kind of broadcast, the insulator of TV and communication equipment, include insulating bar, and the two ends of insulating bar are provided with external screw thread；The two ends of insulating bar are connected by external screw thread with gold utensil；Insulating bar is externally provided with a protective layer；Insulating bar is provided with fixing rivet with the threaded connection place of gold utensil；Adhesive is respectively coated with external screw thread and on internal thread, internal thread will be screwed into, to connect insulating bar and gold utensil；Insulator is lightweight, mechanical performance is superior, and high frequency tolerant characteristic is good, and anti-soil dodges, ageing resistace is good, and insulating properties, electric erosion resistance are excellent, and structural stability is good.
Description
Technical field
The invention belongs to broadcast, TV, technical field of communication equipment, and in particular to one kind broadcast, TV and communication equipment use
Insulator.
Background technology
Current home broadcasting, TV, the insulated part material of communication equipment insulator are all made of ceramics, due to
The influence of ceramic itself brittle characteristic and production technology and material, its insulator high frequency tolerant and bending strength and tensile strength are not
, during transport and suspension use, often there is phenomenon of rupture in stabilization.Insulated part is used with the gold utensil junction at two ends and filled
The mode of lead is connected, and with weight weight, bad mechanical property, anti-soil dodges, ageing resistace is poor, and electric erosion resistance is poor, structural instability
Shortcoming；Accordingly, it would be desirable to a kind of insulator, to solve above-mentioned technical problem present in prior art.
The content of the invention
To overcome above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of broadcast, TV and communication equipment
Insulator, lightweight with insulator, mechanical performance is superior, and high frequency tolerant characteristic is good, and anti-soil dodges, ageing resistace is good, insulating properties,
Electric erosion resistance is excellent, and structural stability is good.
To achieve the above object, the technical solution adopted by the present invention is：A kind of broadcast, the insulation of TV and communication equipment
Son, includes insulating bar, and the two ends of insulating bar are provided with external screw thread；The two ends of insulating bar are connected by external screw thread with gold utensil；Insulation
Rod is externally provided with a protective layer；Insulating bar is provided with fixing rivet with the threaded connection place of gold utensil.
The insulating bar is made up of macromolecule resin material.
The protective layer is made up of silica gel material.
The insulating bar is compound using thermosetting process with the protective layer.
The gold utensil is made by by refined aluminium essence type casting moulding.
The two ends of the gold utensil are provided with the internal thread being engaged with insulating bar external screw thread.
Adhesive is coated with the external screw thread at described insulating bar two ends, on the internal thread of gold utensil.
Described adhesive is organic adhesive.
Described adhesive uses enhanced type phenolic resin, epoxy resin or heat curing-type polyimides.
The insulator is rod insulator or suspension insulator.
Using above-mentioned technical proposal, the present invention at least has following effect：
Be attached for insulating bar and gold utensil using engagement thread by the insulator that the present invention is provided, further, solid using rivet
Determine the junction of insulating bar and gold utensil, improve the reliability of insulating bar and gold utensil connection.Macromolecule resin material causes insulation
Son has that mechanical performance is superior, and insulating properties and high frequency tolerant characteristic are good, and insulator is lightweight, and structural stability is good.Silica gel
Protective layer has hydrophobic effect good, and good weatherability etc..
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is structure sectional view of the present invention.
Fig. 4 is the top view of Fig. 3.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the present invention.
The insulator that the present invention is provided includes insulating bar and gold utensil, and insulating bar and gold utensil using threaded connection, rivet
Dual fixation.Insulator of the invention and its various pieces will be described in detail belows.
Referring to Fig. 1,2, a kind of broadcast, the insulator of TV and communication equipment include insulating bar, and the two ends of insulating bar set
There is external screw thread；The two ends of insulating bar are connected by external screw thread with gold utensil；Insulating bar is externally provided with a protective layer；Insulating bar and gold utensil
Threaded connection place is provided with fixing rivet.
The insulating bar is made up of macromolecule resin material.
The protective layer is made up of silica gel material.
The insulating bar is compound using thermosetting process with the protective layer.
The gold utensil is made by by refined aluminium essence type casting moulding.
The two ends of the gold utensil are provided with the internal thread being engaged with insulating bar external screw thread.
Adhesive is coated with the external screw thread at described insulating bar two ends, on the internal thread of gold utensil.
Described adhesive is organic adhesive.
Described adhesive uses enhanced type phenolic resin, epoxy resin or heat curing-type polyimides.
The insulator is rod insulator or suspension insulator.
As shown in Figure 3,4, the end of insulating bar 1 is formed with external thread section, and has rivet hole.
As shown in Figure 2,4, the end of gold utensil 2 be formed with external thread section coordinate internal thread segment, wherein, external thread section and
Internal thread segment coordinates, and thus couples together insulating bar 1 and gold utensil 2, and external thread section and internal thread segment are solid by rivet 3
It is fixed.Thus the bonding strength of junction is improved, prevents threaded connection from being released because of long duration.
Claims (10)
1. a kind of broadcast, the insulator of TV and communication equipment, it is characterised in that include insulating bar, the two ends of insulating bar set
There is external screw thread；The two ends of insulating bar are connected by external screw thread with gold utensil；Insulating bar is externally provided with a protective layer；Insulating bar and gold utensil
Threaded connection place is provided with fixing rivet.
2. a kind of broadcast according to claim 1, the insulator of TV and communication equipment, it is characterised in that the insulation
Rod is made up of macromolecule resin material.
3. a kind of broadcast according to claim 1, the insulator of TV and communication equipment, it is characterised in that the protection
Layer is made up of silica gel material.
4. a kind of broadcast according to claim 1, the insulator of TV and communication equipment, it is characterised in that the insulation
Rod is compound using thermosetting process with the protective layer.
5. a kind of broadcast according to claim 1, the insulator of TV and communication equipment, it is characterised in that the gold utensil
It is made up of refined aluminium essence type casting moulding.
6. a kind of broadcast according to claim 1, the insulator of TV and communication equipment, it is characterised in that the gold utensil
Two ends be provided with the internal thread being engaged with insulating bar external screw thread.
7. a kind of broadcast according to claim 1, the insulator of TV and communication equipment, described insulating bar two ends it is outer
Adhesive is coated with screw thread, on the internal thread of gold utensil.
8. a kind of broadcast according to claim 7, the insulator of TV and communication equipment, described adhesive are organic gel
Mixture.
9. a kind of broadcast according to claim 7, the insulator of TV and communication equipment, described adhesive is using reinforcing
Type phenolic resin, epoxy resin or heat curing-type polyimides.
10. a kind of broadcast according to claims 1 to 6, the insulator of TV and communication equipment, it is characterised in that described
Insulator is rod insulator or suspension insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710146222.8A CN106847429A (en) | 2017-03-13 | 2017-03-13 | A kind of broadcast, the insulator of TV and communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710146222.8A CN106847429A (en) | 2017-03-13 | 2017-03-13 | A kind of broadcast, the insulator of TV and communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106847429A true CN106847429A (en) | 2017-06-13 |
Family
ID=59144197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710146222.8A Pending CN106847429A (en) | 2017-03-13 | 2017-03-13 | A kind of broadcast, the insulator of TV and communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106847429A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113689999A (en) * | 2021-07-01 | 2021-11-23 | 唐亚东 | Rod-shaped suspension type composite line insulator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85205343U (en) * | 1985-12-19 | 1986-10-01 | 郑州铁路局西安科学技术研究所 | Synthetic insulator |
| CN87206177U (en) * | 1987-04-06 | 1988-05-18 | 湖州电力局 | Combined rod insulator |
| CN1585046A (en) * | 2004-05-26 | 2005-02-23 | 宁波市科技园区永耀电力科技发展有限公司 | Composite protective cover insulator lightning arrester and producing method thereof |
| CN102157252A (en) * | 2011-04-14 | 2011-08-17 | 株洲时代新材料科技股份有限公司 | Manufacturing method and product of composite cross arm insulator |
| CN204558166U (en) * | 2015-03-18 | 2015-08-12 | 成都森发橡塑有限公司 | A kind of composite electric insulator core bar structure |
-
2017
- 2017-03-13 CN CN201710146222.8A patent/CN106847429A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85205343U (en) * | 1985-12-19 | 1986-10-01 | 郑州铁路局西安科学技术研究所 | Synthetic insulator |
| CN87206177U (en) * | 1987-04-06 | 1988-05-18 | 湖州电力局 | Combined rod insulator |
| CN1585046A (en) * | 2004-05-26 | 2005-02-23 | 宁波市科技园区永耀电力科技发展有限公司 | Composite protective cover insulator lightning arrester and producing method thereof |
| CN102157252A (en) * | 2011-04-14 | 2011-08-17 | 株洲时代新材料科技股份有限公司 | Manufacturing method and product of composite cross arm insulator |
| CN204558166U (en) * | 2015-03-18 | 2015-08-12 | 成都森发橡塑有限公司 | A kind of composite electric insulator core bar structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113689999A (en) * | 2021-07-01 | 2021-11-23 | 唐亚东 | Rod-shaped suspension type composite line insulator |
| CN113689999B (en) * | 2021-07-01 | 2023-09-08 | 江门市玄宇电气防误装置设备有限公司 | Rod-type suspension composite line insulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |