CN209561268U - A kind of New Type Isolating Switch - Google Patents
A kind of New Type Isolating Switch Download PDFInfo
- Publication number
- CN209561268U CN209561268U CN201920700166.2U CN201920700166U CN209561268U CN 209561268 U CN209561268 U CN 209561268U CN 201920700166 U CN201920700166 U CN 201920700166U CN 209561268 U CN209561268 U CN 209561268U
- Authority
- CN
- China
- Prior art keywords
- new type
- isolating switch
- moving contact
- type isolating
- insulating sheath
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 12
- 230000003068 static effect Effects 0.000 claims abstract description 10
- -1 Polyethylene Polymers 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 claims 1
- 238000004132 cross linking Methods 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 4
- 229920003020 cross-linked polyethylene Polymers 0.000 description 2
- 239000004703 cross-linked polyethylene Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Toys (AREA)
Abstract
The utility model discloses a kind of New Type Isolating Switch, including moving contact, static contact and insulating sheath, the insulating sheath partly wraps up the moving contact, and the insulating sheath wraps up the top half of the moving contact；The outer surface of the insulating sheath is coated with fluorescent material.A kind of New Type Isolating Switch provided by the embodiment of the utility model can avoid short circuit problem caused by toy, improve the safety of the disconnecting switch, can distinguish different high-voltage lines at night by fluorescent material by having the disconnecting switch of insulating sheath.
Description
Technical field
The utility model belongs to power safety technique field more particularly to a kind of New Type Isolating Switch.
Background technique
Disconnecting switch is installed on 10kV overhead transmission line, when disconnecting switch is in separating brake, when have toy climb to every
Leaving at the separating brake of pass is to be easy to cause short circuit, and electric power safety accident occurs.
Utility model content
The purpose of this utility model is to provide a kind of New Type Isolating Switchs, to solve the above technical problem.
For this purpose, the utility model uses following technical scheme:
A kind of New Type Isolating Switch, including moving contact, static contact and insulating sheath, the insulating sheath partly wrap up described dynamic
Contact, the insulating sheath wrap up the top half of the moving contact.
Optionally, the outer surface of the insulating sheath is coated with fluorescent material.
Further, the fluorescent material issues the light of three kinds of color types at night respectively.
Further, the New Type Isolating Switch further includes buckle, and the buckle is fixedly connected with the moving contact；
When the New Type Isolating Switch is closed, the buckle is closely connect with the static contact.
Further, the material of the insulating sheath is crosslinked polyethylene.
Further, the New Type Isolating Switch further includes rotational structure, the first end of the moving contact and the rotation
Structure rotation connection；
The path that the insulating sheath wraps up the moving contact is and to extend from the second end of the moving contact to first end
To the outer surface for wrapping up the rotational structure.
Further, the rotational structure includes fixed frame and bolt, the moving contact by the bolt with it is described solid
Determine frame rotation connection；
First end and the fixed frame of the bolt across the moving contact.
Compared with prior art, the utility model embodiment has the advantages that
A kind of New Type Isolating Switch provided by the embodiment of the utility model can by having the disconnecting switch of insulating sheath
Short circuit problem caused by toy is avoided, the safety of the disconnecting switch is improved.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of structural schematic diagram of New Type Isolating Switch provided by the embodiment of the utility model.
It illustrates:
High-voltage line 1, static contact 2, moving contact 3, buckle 4, insulating sheath 5, rotational structure 6.
Specific embodiment
It is practical below in conjunction with this to enable the purpose of this utility model, feature, advantage more obvious and understandable
Attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that under
The described embodiments are only a part of the embodiments of the utility model in face, and not all embodiment.Based on the utility model
In embodiment, all other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, fall within the protection scope of the utility model.
Refering to Figure 1, present embodiments provide a kind of New Type Isolating Switch, including moving contact 3, static contact 2 and absolutely
Edge sheath 5, the insulating sheath 5 half wrap up the moving contact 3, and the insulating sheath 5 wraps up the upper half of the moving contact 3
Point.
Specifically, the New Type Isolating Switch further includes buckle 4 and rotational structure 6.Static contact 2 is connect with high-voltage line 1.Dynamic touching
First 3 by rotational structure 6, so that buckle 4 is in close contact with static contact 2, realizes and closes a floodgate.
Therefore, a kind of New Type Isolating Switch provided in this embodiment can be kept away by having the disconnecting switch of insulating sheath 5
Exempt from short circuit problem caused by toy, improves the safety of the disconnecting switch.
Optionally, in another embodiment of the application, the outer surface of the insulating sheath 5 is coated with fluorescent material.It is logical
When normal 1 overhead transmission line of high-voltage line transmission of electricity, more high-voltage lines 1 are existed simultaneously on transmission line of electricity, using there are multiple disconnecting switch.In order to
Different high-voltage lines 1 is identified at night, if high-voltage line 1 belongs to A phase, B phase or C phase, is issued by fluorescent material different
Light is distinguished with this.Optionally, the fluorescent material of A phase, B phase and the disconnecting switch in C phase issues first kind color of light, respectively
Two class color of light and third class color of light.
Further, the buckle 4 is fixedly connected with the moving contact 3；When the New Type Isolating Switch is closed, the card
Button 4 is closely connect with the static contact 2.
Further, the material of the insulating sheath 5 is crosslinked polyethylene, has good insulation performance.
Further, the first end of the moving contact 3 and the rotational structure 6 are rotatablely connected.
The insulating sheath 5 wrap up the moving contact 3 path be from the second end of the moving contact 3 to first end, and
Extend to the outer surface for wrapping up the rotational structure 6.
Further, the rotational structure 6 include fixed frame and bolt, the moving contact 3 by the bolt with it is described
Fixed frame rotation connection；First end and the fixed frame of the bolt across the moving contact, and screwed in the side of bolt
Nut.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (7)
1. a kind of New Type Isolating Switch, which is characterized in that including moving contact, static contact and insulating sheath, the insulating sheath half
The moving contact is wrapped up, the insulating sheath wraps up the top half of the moving contact.
2. a kind of New Type Isolating Switch according to claim 1, which is characterized in that smear the outer surface of the insulating sheath
There is fluorescent material.
3. a kind of New Type Isolating Switch according to claim 2, which is characterized in that the fluorescent material is sent out respectively at night
The light of three kinds of color types out.
4. a kind of New Type Isolating Switch according to claim 1, which is characterized in that the New Type Isolating Switch further includes card
Button, the buckle are fixedly connected with the moving contact；
When the New Type Isolating Switch is closed, the buckle is closely connect with the static contact.
5. a kind of New Type Isolating Switch according to claim 1, which is characterized in that the material of the insulating sheath is crosslinking
Polyethylene.
6. a kind of New Type Isolating Switch according to claim 1, which is characterized in that the New Type Isolating Switch further includes rotation
Rotation structure, the first end of the moving contact and the rotational structure are rotatablely connected；
The path that the insulating sheath wraps up the moving contact is and to extend to packet from the second end of the moving contact to first end
Wrap up in the outer surface of the rotational structure.
7. a kind of New Type Isolating Switch according to claim 6, which is characterized in that the rotational structure include fixed frame and
Bolt, the moving contact are rotatablely connected by the bolt and the fixed frame；
First end and the fixed frame of the bolt across the moving contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920700166.2U CN209561268U (en) | 2019-05-15 | 2019-05-15 | A kind of New Type Isolating Switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920700166.2U CN209561268U (en) | 2019-05-15 | 2019-05-15 | A kind of New Type Isolating Switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209561268U true CN209561268U (en) | 2019-10-29 |
Family
ID=68313834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920700166.2U Expired - Fee Related CN209561268U (en) | 2019-05-15 | 2019-05-15 | A kind of New Type Isolating Switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209561268U (en) |
-
2019
- 2019-05-15 CN CN201920700166.2U patent/CN209561268U/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 |
Granted publication date: 20191029 |