CN206564156U - A kind of three insulators - Google Patents
A kind of three insulators Download PDFInfo
- Publication number
- CN206564156U CN206564156U CN201720305732.0U CN201720305732U CN206564156U CN 206564156 U CN206564156 U CN 206564156U CN 201720305732 U CN201720305732 U CN 201720305732U CN 206564156 U CN206564156 U CN 206564156U
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- CN
- China
- Prior art keywords
- connection
- insulator
- split
- splits
- insulators
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- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to electroceramics technical field, title is a kind of three insulator, including three connection splits and three insulators, three connection splits are the first connection split respectively, second connection split and the 3rd connection split, the first insulator is connected respectively, second insulator and the 3rd insulator, there is connecting screw hole on connecting pin, connecting pin in three connection splits is linked together with connecting shaft together, first connection split has three connecting pins, it is A1 respectively, A2, A3, second connection split has two connecting pins, it is B1 respectively, B2, 3rd connection split has two connecting pins, it is C1 respectively, C2, the order that these connecting pins pass through in connecting shaft is：A1, B1, C1, A2, C2, B2, A3 are arranged in connecting shaft.Such three insulator has the advantages that ability to bear is strong, will not draw inclined.
Description
Technical field
The utility model is related to electroceramics technical field, concretely relates to three insulators.
Background technology
Three insulators refer to have three insulators to be joined together to form knockdown insulator, this knockdown insulation
Son is the structure of " people " font, and three insulators are connected with connector, and connector includes three connection splits, in the prior art, by
In the unreasonable of its structure design, exist that ability to bear is not strong, the shortcomings of easily drawing inclined have impact on the use of three insulators
Effect.
The content of the invention
The purpose of this utility model aiming at disadvantages mentioned above there is provided a kind of ability to bear it is strong, will not draw partially, cost it is low
Three insulators.
Technical solution adopted in the utility model is：A kind of three insulators, including three connection splits and three porcelain
Set, three insulators are connected on three connectors, and three connection splits are the first connection split, the second connection split respectively
With the 3rd connection split, the first insulator, the second insulator and the 3rd insulator are connected respectively, three connection split one end are to be connected to porcelain
The installation position put, the other end is that have connecting screw hole on connecting pin, connecting pin, and the connecting pin in three connection splits is one
Reinstate connecting shaft to link together, form the structure of " people " font, it is characterized in that：First connection split has three connecting pins, point
It is not A1, A2, A3, the second connection split there are two connecting pins, is B1, B2 respectively, the 3rd connection split there are two connecting pins, point
It is not C1, C2, the order that these connecting pins pass through in connecting shaft is：A1, B1, C1, A2, C2, B2, A3 are installed
In connecting shaft.
Further speaking, the first described insulator periphery has multiple full skirts directed downwardly, the second described insulator and the 3rd
Insulator periphery does not have full skirt, i.e. periphery to be cylindrical structurals.
The beneficial effects of the utility model are：Such three insulator has the advantages that ability to bear is strong, will not draw inclined,
The first described insulator periphery has multiple full skirts directed downwardly, and described the second insulator and the 3rd insulator periphery does not have full skirt, i.e.,
Periphery is cylindrical structural, also has the advantages that cost is low.
Brief description of the drawings
Fig. 1 is side structure schematic diagram of the present utility model.
Fig. 2 is the cross-sectional view at connecting shaft.
Wherein：1st, the first connection connection connection of split the 3, the 3rd of split 2, second split 4, the first insulator 5, second
Insulator 6, the 3rd insulator 14, connecting shaft.15th, full skirt.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, a kind of three insulator, including three connection splits and three insulators, three insulators connect respectively
It is connected on three connectors, three connection splits are the first connection split 1, second connection connection split of split 2 and the 3rd respectively
3, the first insulator 4, the second insulator 5 and the 3rd insulator 6 are connected respectively, and three connection split one end are the installations being connected on insulator
Position, the other end is that have connecting screw hole on connecting pin, connecting pin, and the connecting pin in three connection splits uses connecting shaft together
14 link together, and form the structure of " people " font, it is characterized in that：First connection split have three connecting pins, be respectively A1,
Represented respectively with 7,8,9 in A2, A3, figure, the second connection split has two connecting pins, be respectively in B1, B2, figure respectively with 10,
11 represent, the 3rd connection split has two connecting pins, is to be represented respectively with 12,13 in C1, C2, figure respectively, these connecting pins exist
The order passed through in connecting shaft is：A1, B1, C1, A2, C2, B2, A3 are arranged in connecting shaft.
Further speaking, the first described insulator periphery has multiple full skirts directed downwardly 15, the second described insulator and
Three insulator peripheries do not have full skirt, i.e. periphery to be cylindrical structurals.
Specific embodiment of the utility model is the foregoing is only, but architectural feature of the present utility model is not limited to this,
Any those skilled in the art is in field of the present utility model, and the change or modification made all are covered of the present utility model
In the scope of the claims.
Claims (2)
1. a kind of three insulator, including three connection splits and three insulators, three insulators are connected to three connectors
On, three connection splits are the first connection split, the second connection split and the 3rd connection split respectively, and the first porcelain is connected respectively
Set, the second insulator and the 3rd insulator, three connection split one end are the installation positions being connected on insulator, and the other end is connection
There is the connecting pin in connecting screw hole, three connection splits to be linked together together with connecting shaft on pin, connecting pin, formed
The structure of " people " font, it is characterized in that：First connection split has three connecting pins, is A1, A2, A3, the second connection split respectively
There are two connecting pins, be B1, B2 respectively, the 3rd connection split there are two connecting pins, is C1, C2 respectively, these connecting pins are even
The order passed through in spindle is：A1, B1, C1, A2, C2, B2, A3 are arranged in connecting shaft.
2. insulator according to claim 1, it is characterized in that：The first described insulator periphery has multiple umbrellas directed downwardly
Skirt, described the second insulator and the 3rd insulator periphery does not have full skirt, i.e. periphery to be cylindrical structurals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720305732.0U CN206564156U (en) | 2017-03-28 | 2017-03-28 | A kind of three insulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720305732.0U CN206564156U (en) | 2017-03-28 | 2017-03-28 | A kind of three insulators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206564156U true CN206564156U (en) | 2017-10-17 |
Family
ID=60032702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720305732.0U Expired - Fee Related CN206564156U (en) | 2017-03-28 | 2017-03-28 | A kind of three insulators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206564156U (en) |
-
2017
- 2017-03-28 CN CN201720305732.0U patent/CN206564156U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171017 Termination date: 20180328 |