CN205881590U - Multi -functional insulator - Google Patents
Multi -functional insulator Download PDFInfo
- Publication number
- CN205881590U CN205881590U CN201620744455.9U CN201620744455U CN205881590U CN 205881590 U CN205881590 U CN 205881590U CN 201620744455 U CN201620744455 U CN 201620744455U CN 205881590 U CN205881590 U CN 205881590U
- Authority
- CN
- China
- Prior art keywords
- groove
- copper bar
- insulator
- bar draw
- draw
- 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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Abstract
Multi -functional insulator belongs to the power equipment field, and the insulator adopts fire prevention insulating material, and the upper end of insulator is equipped with the copper bar draw -in groove, and the copper bar draw -in groove becomes the ladder shape to be arranged, the copper bar draw -in groove include copper bar draw -in groove a, copper bar draw -in groove b, copper bar draw -in groove c, be equipped with the U type groove of two symmetries between copper bar draw -in groove a, insulator between the U type groove is equipped with screw vent, multi -functional insulator adopts the insulating material of fire prevention, has with low costsly, intensity is good, the pleasing to the eye advantage of appearance. Adopt fix at 2, it is durable firm, can be applicable to the installation of three kinds of specification copper bars simultaneously, played space -saving effect. And inside embedding nut groove can install the screw rod and be convenient for install the selection.
Description
Technical field
This utility model belongs to field of electrical equipment, is specifically related to Multifunctional insulator.
Background technology
Insulator is a kind of special insulation control, it is possible to play an important role in overhead transmission line, is used for supporting
With fixing bus and energized conductor, and it is between energized conductor and between the earth, to have enough distances and insulation.Market produces at present
Insulator majority be single product, if the copper bar of different size to be fixed needs the insulator of different size, Er Qiegu
Determine bus and energized conductor is required for two insulators and can be only achieved effect, so being all inconvenient for carrying on consumption.
Summary of the invention
This utility model purpose, by one Multifunctional insulator of design, solves the deficiency of the problems referred to above, reaches the side of carrying
Just and adapt to the insulator of many sizes copper installation.
This utility model is achieved in the following ways Multifunctional insulator, and insulator uses fire-retardant insulating material, absolutely
The upper end of edge body is provided with copper bar draw-in groove, and copper bar draw-in groove becomes stairstepping to arrange, and described copper bar draw-in groove includes copper bar draw-in groove a, copper
Row draw-in groove b, copper bar draw-in groove c, select an applicable copper bar draw-in groove according to the size of different copper bars and be fixed, at copper bar draw-in groove
It is provided with two symmetrical U-type groove between a, is provided with through hole, bus and energized conductor in two described U-type groove and can pass through this
By being fixed or insulator can be fixed by through hole, the insulator between two U-type groove is provided with
Screw vent, is provided with nut draw-in groove in the lower end of screw vent, and described nut draw-in groove and screw vent are concentric, and screw rod is embedding
Entering in screw vent, nut can be to be fixed insulator in inserted num draw-in groove.
The spacing of described copper bar draw-in groove a is 15mm；The spacing of copper bar draw-in groove b is 20mm；The spacing of copper bar draw-in groove c is
25mm.Described nut draw-in groove is six rhombuses.
The beneficial effects of the utility model are that Multifunctional insulator uses fire-proof insulation material, have low cost, and intensity is good,
Good looking appearance advantage.Use fix at 2, solid firm, the installation of three kinds of specification copper bars can be applicable to simultaneously, serve joint
Space-efficient acts on.And it is internally embedded nut draw-in groove, screw rod can be installed and be easily installed selection.
Accompanying drawing explanation
Fig. 1 is overall schematic；
Fig. 2 is structure dissection figure；
Fig. 3 is upward view；
As described in Fig. 1 to Fig. 3, insulator (1), copper bar draw-in groove a(2), copper bar draw-in groove b(3) and, copper bar draw-in groove c(4), U-type groove
(5), through hole (6), screw vent (7), nut draw-in groove (8).
Detailed description of the invention
Multifunctional insulator, insulator (1) uses fire-retardant insulating material, and the upper end of insulator (1) is provided with copper bar draw-in groove, copper
Row draw-in groove become stairstepping to arrange, described copper bar draw-in groove includes copper bar draw-in groove a(2), copper bar draw-in groove b(3), copper bar draw-in groove c
(4), select an applicable copper bar draw-in groove according to the size of different copper bars to be fixed, at copper bar draw-in groove a(2) between be provided with two
The U-type groove (5) of individual symmetry, being provided with through hole (6), bus and energized conductor in two described U-type groove (5) can be led to by this
Hole (6) is fixed or can insulator (1) be fixed by through hole (6), and be positioned between two U-type groove (5) is exhausted
Edge body (1) is provided with screw vent (7), is provided with nut draw-in groove (8), described nut draw-in groove (8) in the lower end of screw vent (7)
Being concentric with screw vent (7), screw rod embeds in screw vent (7), and nut can be to be fixed in inserted num draw-in groove (8)
Insulator (1).
Described copper bar draw-in groove a(2) spacing be 15mm；Copper bar draw-in groove b(3) spacing be 20mm；Copper bar draw-in groove c(4)
Spacing be 25mm.Described nut draw-in groove (8) is six rhombuses.
Claims (3)
1. Multifunctional insulator, it is characterised in that insulator (1) uses fire-retardant insulating material, and the upper end of insulator (1) is provided with copper
Row draw-in groove, copper bar draw-in groove becomes stairstepping to arrange, and described copper bar draw-in groove includes copper bar draw-in groove a(2), copper bar draw-in groove b(3), copper
Row draw-in groove c(4), at copper bar draw-in groove a(2) between be provided with two symmetrical U-type groove (5), be provided with in two described U-type groove (5)
Through hole (6), the insulator (1) being positioned between two U-type groove (5) is provided with screw vent (7), in the lower end of screw vent (7)
Being provided with nut draw-in groove (8), described nut draw-in groove (8) and screw vent (7) are concentric.
Multifunctional insulator the most according to claim 1, it is characterised in that described copper bar draw-in groove a(2) spacing be
15mm；Copper bar draw-in groove b(3) spacing be 20mm；Copper bar draw-in groove c(4) spacing be 25mm.
Multifunctional insulator the most according to claim 1, it is characterised in that described nut draw-in groove (8) is six rhombuses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744455.9U CN205881590U (en) | 2016-07-15 | 2016-07-15 | Multi -functional insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620744455.9U CN205881590U (en) | 2016-07-15 | 2016-07-15 | Multi -functional insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205881590U true CN205881590U (en) | 2017-01-11 |
Family
ID=57694959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620744455.9U Expired - Fee Related CN205881590U (en) | 2016-07-15 | 2016-07-15 | Multi -functional insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205881590U (en) |
-
2016
- 2016-07-15 CN CN201620744455.9U patent/CN205881590U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20210715 |