CN204117724U - A kind of insulative - Google Patents
A kind of insulative Download PDFInfo
- Publication number
- CN204117724U CN204117724U CN201420617463.8U CN201420617463U CN204117724U CN 204117724 U CN204117724 U CN 204117724U CN 201420617463 U CN201420617463 U CN 201420617463U CN 204117724 U CN204117724 U CN 204117724U
- Authority
- CN
- China
- Prior art keywords
- main body
- insulating case
- case main
- central axis
- axis hole
- 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.)
- Expired - Fee Related
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- Insulating Bodies (AREA)
Abstract
The utility model discloses a kind of insulative, comprise one-body molded cylindrical insulating case main body, the left end face of insulating case main body is provided with central axis hole, the its right end face of insulating case main body is provided with a projection, the position of keeping right in the middle of insulating case main body is provided with a cannelure, the surface of described insulating case main body is provided with two symmetrical grooves, central axis hole is made up of two parts, the diameter of central axis hole in the left end face that wherein diameter of central axis hole is greater than away from insulating case main body in the left end face of insulating case main body.This insulative surface is provided with two symmetrical grooves, when when mounted, installing by clamping these two grooves, by insulative landing, can not have and install stable effect, also improving installation effectiveness.
Description
Technical field
The utility model relates to components and parts insulation applications, particularly relates to a kind of insulative.
Background technology
Insulative is a kind of insulating material, is used to support and fixing bus and energized conductor and makes between energized conductor or have enough Distance geometry to insulate between conductor and the earth.Now insulative is commercially generally based on resin, and insulation resin pipe box is used widely after being produced out.But present insulative is generally in installation process, artificial mode of installing all can be adopted to install, may occur installing inconvenience, installation is unstable waits factor, and can cause some harmful effects, installation can cause insulative to damage.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of insulative, and described insulative can be mounted easily, there will not be impaired phenomenon.
In order to solve the problem, the technical solution of the utility model is a kind of insulative, comprise one-body molded cylindrical insulating case main body, the left end face of insulating case main body is provided with central axis hole, the its right end face of insulating case main body is provided with a projection, the position of keeping right in the middle of insulating case main body is provided with a cannelure, the surface of described insulating case main body is provided with two symmetrical grooves, central axis hole is made up of two parts, the diameter of central axis hole in the left end face that wherein diameter of central axis hole is greater than away from insulating case main body in the left end face of insulating case main body.
Further, the tapered structure of the diapire of described central axis hole.
Further, described cannelure is provided with slipmat.
Further, the surface of described two grooves is provided with anti-slip veins.
Further, described two grooves are provided with rounding with insulating case body outer surface contact position respectively.
The beneficial effects of the utility model: this insulative surface is provided with two symmetrical grooves, when when mounted, installing by clamping these two grooves, by insulative landing, can not have and install stable effect, also improving installation effectiveness.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cutaway view of the present utility model.
Related elements symbol description
Insulating case main body 100, central axis hole 1, projection 2, cannelure 3, groove 4, slipmat 31, anti-slip veins 41
Embodiment
As shown in Figure 1 and Figure 2, a kind of insulative, comprise one-body molded cylindrical insulating case main body 100, the left end face of insulating case main body 100 is provided with central axis hole 1, the its right end face of insulating case main body is provided with a projection 2, the position of keeping right in the middle of insulating case main body 100 is provided with a cannelure 3, cannelure 3 is provided with slipmat 31, and the surface of insulating case main body 100 is provided with two symmetrical grooves 4.Central axis hole 1 forms the diameter of central axis hole in the left end face that wherein diameter of central axis hole is greater than away from insulating case main body in the left end face of insulating case main body by two parts, the tapered structure of diapire of central axis hole 1, adopt this structural design, ensure that quilt cover thing can enter into pipe box inside easily, convenient installation.In order to ensure that clamping effect is better, can be provided with anti-slip veins 41 on the surface of two grooves 4, when needs will be sent in pipe box by external member, available fingerhold, on anti-slip veins 41, will now be installed and will be had stable effect.Respectively insulating case body outer surface contact position is provided with rounding at two grooves 4.
Said structure design mainly utilizes insulative surface to be provided with two symmetrical grooves, when when mounted, install by clamping these two grooves, in order to ensure to install better effects if, groove is provided with anti-slip veins, be not easy insulative landing, have and stable effect is installed, also improve installation effectiveness.
Above an embodiment of the present utility model has been described in detail, but described content being only the preferred embodiment that the utility model is created, the practical range created for limiting the utility model can not being considered to.All equalizations done according to the utility model creation application range change and improve, and still all should belong to patent covering scope of the present utility model.
Claims (5)
1. an insulative, it is characterized in that, comprise one-body molded cylindrical insulating case main body, the left end face of insulating case main body is provided with central axis hole, the its right end face of insulating case main body is provided with a projection, the position of keeping right in the middle of insulating case main body is provided with a cannelure, the surface of described insulating case main body is provided with two symmetrical grooves, central axis hole is made up of two parts, the diameter of central axis hole in the left end face that wherein diameter of central axis hole is greater than away from insulating case main body in the left end face of insulating case main body.
2. a kind of insulative according to claim 1, is characterized in that, the tapered structure of diapire of described central axis hole.
3. a kind of insulative according to claim 2, is characterized in that, described cannelure is provided with slipmat.
4. a kind of insulative according to claim 3, is characterized in that, the surface of described two grooves is provided with anti-slip veins.
5. a kind of insulative according to claim 4, it is characterized in that, described two grooves are provided with rounding with insulating case body outer surface contact position respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420617463.8U CN204117724U (en) | 2014-10-23 | 2014-10-23 | A kind of insulative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420617463.8U CN204117724U (en) | 2014-10-23 | 2014-10-23 | A kind of insulative |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204117724U true CN204117724U (en) | 2015-01-21 |
Family
ID=52335014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420617463.8U Expired - Fee Related CN204117724U (en) | 2014-10-23 | 2014-10-23 | A kind of insulative |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204117724U (en) |
-
2014
- 2014-10-23 CN CN201420617463.8U patent/CN204117724U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20151023 |
|
| EXPY | Termination of patent right or utility model |