CN105825973A - Pintype insulator easy to assemble and dismount - Google Patents
Pintype insulator easy to assemble and dismount Download PDFInfo
- Publication number
- CN105825973A CN105825973A CN201610274184.XA CN201610274184A CN105825973A CN 105825973 A CN105825973 A CN 105825973A CN 201610274184 A CN201610274184 A CN 201610274184A CN 105825973 A CN105825973 A CN 105825973A
- Authority
- CN
- China
- Prior art keywords
- nut
- porcelain body
- metal
- ware
- groove
- 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
- H01B17/20—Pin 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
- H01B17/38—Fittings, e.g. caps; Fastenings therefor
- H01B17/40—Cementless fittings
Landscapes
- Insulators (AREA)
Abstract
The invention discloses a pintype insulator easy to assemble and dismount. The pintype insulator includes a porcelain body, a nut, and a metal accessory. The lower end of the porcelain body is provided with a groove in the middle thereof. The interior of the groove fixedly engages the nut. The metal accessory inserts to the groove of the porcelain body and is connected to the nut. The metal accessory is of a screw thread filament column structure. The screw thread filament column of the metal accessory matches the nut. According to the invention, the metal accessory matches the screw thread filament column, and the nut is in fixed connection to the metal accessory and can protect the porcelain body and prevent the metal accessory from expanding. And the pintype insulator is also easy to assemble and install.
Description
Technical field
The present invention relates to electric porcelain electrical appliance technical field, the pin insulator of a kind of ease of assembly dismounting.
Background technology
Pin insulator includes porcelain body and metal column, existing metal column inserts porcelain body inside grooves, use bonding agent is bonding, such structure comparison bothers, transporting, store and put inconvenience, in use metal cartridge often expands, and promotes porcelain body groove to burst, burst porcelain body, thus affect the use of insulator later stage.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, and a kind of simple in construction, low cost of manufacture, fixation are provided, effectively prevent metal cartridge from expanding, facilitate the pin insulator of dissembling inspection assembly and disassembly.
The technical scheme is that the pin insulator that a kind of ease of assembly is dismantled, include porcelain body, nut, metal-ware, being provided with groove in the middle of described porcelain body lower end, described inside grooves fixes engaging has nut, described metal-ware insertion porcelain body groove to be connected with nut.
Further, described metal-ware is screw thread silk rod structure.
Further, described metal-ware screw thread silk post matches with nut.
The invention have the advantages that: on nut, the circle ring column of welding just entangles the edge of porcelain body lower end groove, nut and circle ring column the most effectively prevent metal screws post from expanding, and burst porcelain body, do not affect later stage use, reduce maintenance cost, and convenient dismounting assembles.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention faces with section.
In Fig. 1,1, porcelain body 2, metal-ware 3, nut 4, groove.
Detailed description of the invention
Below in conjunction with embodiment, technical solution of the present invention is further illustrated
Embodiment 1
As shown in Figure 1: the pin insulator of a kind of ease of assembly dismounting, include porcelain body 1, nut 3, metal-ware 2, being provided with groove 4 in the middle of described porcelain body 1 lower end, the internal fixing engaging of described groove 4 has nut 3, described metal-ware 2 to insert porcelain body groove 4 to be connected with nut 3.
Further, described metal-ware 2 is screw thread silk rod structure.
Further, described metal-ware screw thread silk post matches with nut 3.
The present invention is in use: metal-ware screw thread silk post supports the use with nut; the nut that metal-ware screw thread silk post insertion porcelain body groove engages with porcelain body inside grooves is connected; the effect of the existing fixing connection metal-ware of nut; the most protected porcelain body prevents the effect that metal-ware expands, and assembles and use and facilitate installation the most very convenient.
Claims (3)
1. the pin insulator of an ease of assembly dismounting, include porcelain body, nut, metal-ware, it is characterized in that: be provided with groove in the middle of described porcelain body lower end, described inside grooves fixes engaging has nut, described metal-ware insertion porcelain body groove to be connected with nut.
The pin insulator of a kind of ease of assembly the most according to claim 1 dismounting, it is characterised in that: described metal-ware is screw thread silk rod structure.
The pin insulator of a kind of ease of assembly the most according to claim 2 dismounting, it is characterised in that: described metal-ware screw thread silk post matches with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610274184.XA CN105825973A (en) | 2016-04-28 | 2016-04-28 | Pintype insulator easy to assemble and dismount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610274184.XA CN105825973A (en) | 2016-04-28 | 2016-04-28 | Pintype insulator easy to assemble and dismount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105825973A true CN105825973A (en) | 2016-08-03 |
Family
ID=56527676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610274184.XA Pending CN105825973A (en) | 2016-04-28 | 2016-04-28 | Pintype insulator easy to assemble and dismount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105825973A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201336190Y (en) * | 2008-12-18 | 2009-10-28 | 嘉兴电力局滨海供电分局 | Insulator for erecting electric wire |
| CN101834062A (en) * | 2010-05-14 | 2010-09-15 | 山东达驰电气有限公司 | Sealing structure of bushing insulator and conducting rod and pouring method thereof |
| CN202332449U (en) * | 2011-11-18 | 2012-07-11 | 江西省萍乡市华东出口电瓷厂 | Electro-ceramic needle type insulator |
| CN202363184U (en) * | 2011-11-26 | 2012-08-01 | 河南省电力公司南阳供电公司 | 10-kV split type porcelain insulator |
| WO2012131180A1 (en) * | 2011-03-31 | 2012-10-04 | Sediver Societe Europeenne D'isolateurs En Verre Et Composite | Dielectric element for a high-voltage insulator with a high tensile strength |
-
2016
- 2016-04-28 CN CN201610274184.XA patent/CN105825973A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201336190Y (en) * | 2008-12-18 | 2009-10-28 | 嘉兴电力局滨海供电分局 | Insulator for erecting electric wire |
| CN101834062A (en) * | 2010-05-14 | 2010-09-15 | 山东达驰电气有限公司 | Sealing structure of bushing insulator and conducting rod and pouring method thereof |
| WO2012131180A1 (en) * | 2011-03-31 | 2012-10-04 | Sediver Societe Europeenne D'isolateurs En Verre Et Composite | Dielectric element for a high-voltage insulator with a high tensile strength |
| CN202332449U (en) * | 2011-11-18 | 2012-07-11 | 江西省萍乡市华东出口电瓷厂 | Electro-ceramic needle type insulator |
| CN202363184U (en) * | 2011-11-26 | 2012-08-01 | 河南省电力公司南阳供电公司 | 10-kV split type porcelain insulator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105811129B (en) | Television insertion core | |
| CN204464712U (en) | Lamp socket, bulb and lamp group | |
| CN105825973A (en) | Pintype insulator easy to assemble and dismount | |
| CN206190699U (en) | Embedded screw | |
| CN108312087B (en) | Assembling tool for GIL post insulator test | |
| CN105825976A (en) | Anti-cracking pintype insulator easy to assemble and disassemble | |
| CN104314940A (en) | Fall-preventing connecting structure | |
| CN208826426U (en) | One kind can the ultra-fine syringe needle fixture of quick-clamping | |
| CN208953601U (en) | Temporary wire clamp used during replacement of ammeter | |
| CN208478580U (en) | With electrical interface pecker and use arrangements of electric connection | |
| CN208573543U (en) | A kind of more bar towel racks | |
| CN206268211U (en) | A kind of screw for preventing lock askew | |
| CN105889270A (en) | Double-end screw | |
| CN205017278U (en) | Automobile -used low pressure filtering subassembly | |
| CN203104820U (en) | Electric heating tube of sealing porcelain head with electric heating tube sleeve | |
| CN204950184U (en) | Bed feet connecting structure | |
| CN204927771U (en) | Bearing structure | |
| CN203671507U (en) | Buckle-type lamp holder | |
| CN203707006U (en) | Semicircular hold hoop applied in sulfur hexafluoride load switch | |
| CN202231608U (en) | Power-supply filter with high voltage-resistant strength | |
| CN209169793U (en) | A kind of voltage mutual inducer trolley contact arm containing fuse | |
| CN203701241U (en) | Telescopic arm structure for fixing concealed water tank | |
| CN203277615U (en) | Installation apparatus and sleeve clamp for inner conductor of cavity filter | |
| CN208753213U (en) | A kind of Intelligent high-pressure AC vacuum circuit-breaker | |
| CN202384714U (en) | Wall feed-through sleeve provided with high voltage lead |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160803 |
|
| WD01 | Invention patent application deemed withdrawn after publication |