CN209571357U - One kind being used for the fool proof insulation barrier of low voltage isolation switch - Google Patents
One kind being used for the fool proof insulation barrier of low voltage isolation switch Download PDFInfo
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- CN209571357U CN209571357U CN201920356154.2U CN201920356154U CN209571357U CN 209571357 U CN209571357 U CN 209571357U CN 201920356154 U CN201920356154 U CN 201920356154U CN 209571357 U CN209571357 U CN 209571357U
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- Prior art keywords
- insulation barrier
- low voltage
- isolation switch
- voltage isolation
- fool proof
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Abstract
The utility model discloses one kind to be used for the fool proof insulation barrier of low voltage isolation switch, it is arranged on the low voltage isolation switch, including insulation barrier ontology, the lower part of the insulation barrier ontology offers the anti-misoperation component for mutually blocking setting with the low voltage isolation switch.It is provided by the utility model a kind of for the fool proof insulation barrier of low voltage isolation switch, relative to traditional insulation barrier, creative combines nameplate and insulation barrier, it can not only play a warning role, it can also prevent low voltage isolation switch maloperation, production is simple, at low cost, and has universality.
Description
Technical field
The utility model embodiment is related to electrical equipment anti-misoperation technical field, more particularly to a kind of for low pressure isolation
Switch fool proof insulation barrier.
Background technique
Currently, power supply station's ongoing operations are frequently necessary to stop power transmission, when low pressure operation, " line is hung at low voltage isolation switch
Road someone work, No switching on " nameplate.But there is no anti-misoperation apparatus for nameplate, there are other staff's misdelivery electric wind
Danger.
Although the existing device for preventing low voltage isolation switch maloperation on the market, device is separate type, when use
Four operating members that disconnecting switch need to be mounted in four times, also do not serve as a warning.
Utility model content
The utility model provides one kind for the fool proof insulation barrier of low voltage isolation switch, to solve the prior art
It is insufficient.
To achieve the above objectives, the present invention provides the following technical solutions:
One kind being used for the fool proof insulation barrier of low voltage isolation switch, is arranged on the low voltage isolation switch, including
Insulation barrier ontology, the lower part of the insulation barrier ontology are offered for mutually blocking the anti-error of setting with the low voltage isolation switch
Operating member.
Further, described to be used in the fool proof insulation barrier of low voltage isolation switch, the anti-misoperation component packet
Include a connection breach；
The connection breach are formed by the insulation barrier body recess, the size of the connection breach and the low pressure every
It is corresponding to leave pass.
Further, described to be used in the fool proof insulation barrier of low voltage isolation switch, the anti-misoperation component packet
Include multiple spaced connection breach；
The connection breach are formed by the insulation barrier body recess, and the quantity and size of the connection breach are and institute
It is corresponding to state low voltage isolation switch.
Further, described to be used in the fool proof insulation barrier of low voltage isolation switch, the insulation barrier ontology
Upper middle position offers the hanging hole for insulating bar suspension.
Further, described in the fool proof insulation barrier of low voltage isolation switch, the radius of the hanging hole to be
16mm。
Further, described in the fool proof insulation barrier of low voltage isolation switch, the insulation barrier ontology to be adopted
It is made of glass fibre reinforced plastic insulating material.
Further, described to be used in the fool proof insulation barrier of low voltage isolation switch, the insulation stop plate body ontology
Surface middle position be equipped with caution slogan.
It is provided by the utility model it is a kind of be used for the fool proof insulation barrier of low voltage isolation switch, relative to traditional exhausted
Edge baffle, creative combines nameplate and insulation barrier, can not only play a warning role, moreover it is possible to prevent low voltage isolation switch
Maloperation, production is simple, at low cost, and has universality.
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 for the fool proof insulation barrier of low voltage isolation switch of the offer of the utility model embodiment one
Structural schematic diagram；
Fig. 2 is the schematic diagram before one mesolow isolator operation of the utility model embodiment；
Fig. 3 is the schematic diagram after one mesolow isolator operation of the utility model embodiment.
Appended drawing reference:
Insulation barrier ontology 100, anti-misoperation component 200, hanging hole 300, caution slogan 400；
Connection breach 201.
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.
In the description of the present invention, it should be understood that when a component is considered as " connection " another component,
It can be directly to another component or may be simultaneously present the component being centrally located.When a component is considered as
" setting exists " another component, it, which can be, is set up directly on another component or may be simultaneously present the group being centrally located
Part.
In addition, the indicating positions such as term " length " " short " "inner" "outside" or positional relationship for the orientation that is shown based on attached drawing or
Person's positional relationship is merely for convenience of description the utility model, rather than the device or original part of indication or suggestion meaning must have
There is this specific orientation, operated with specific orientation construction, should not be understood as the limitation of the utility model with this.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Embodiment one
As shown in Figure 1-3, the utility model embodiment provides one kind for the fool proof insulation stop of low voltage isolation switch
Plate, by the way that nameplate and insulation barrier to be combined, solving does not have anti-misoperation apparatus or does not have in conventional low operation
The problem of risk warns.
It is described to be used for the fool proof insulation barrier of low voltage isolation switch, it is arranged on the low voltage isolation switch, including
Insulation barrier ontology 100, the lower part of the insulation barrier ontology 100 are offered for mutually blocking setting with the low voltage isolation switch
Anti-misoperation component 200.
Wherein, the insulation barrier ontology 100 is made of glass fibre reinforced plastic insulating material.
In the present embodiment, on the one hand, the anti-misoperation component 200 can be including a connection breach 201；
The connection breach 201 by the insulation barrier ontology 100 recess is formed, the size of the connection breach 201 and
The low voltage isolation switch is corresponding.
On the other hand, the anti-misoperation component 200 can also be including multiple spaced connection breach 201；
The connection breach 201 are formed by the insulation barrier ontology 100 recess, but in addition to the connection breach
201 size need it is corresponding with the low voltage isolation switch except, the quantity of the connection breach 201 be also required to it is described low
It presses disconnecting switch corresponding, can coincide and be hung on low voltage isolation switch well.
Due to the low voltage isolation switch in Fig. 2 and Fig. 3 have it is multiple, the present embodiment is with multiple connection breach 201
Example.
In order to facilitate insulating bar suspension, the upper middle position of the insulation barrier ontology 100 offers hanging hole 300.
Illustratively, the radius of the hanging hole 300 is 16mm.
Preferably, the surface middle position of the insulation stop plate body ontology is equipped with caution slogan 400, in this way can be to other
Personnel play risk warning function.Wherein, caution slogan 400 for example can be red mark " No switching on, route have manually
Make ".
It is provided by the embodiment of the utility model a kind of for the fool proof insulation barrier of low voltage isolation switch, relative to biography
The insulation barrier of system, creative combines nameplate and insulation barrier, can not only play a warning role, moreover it is possible to prevent low pressure every
From incorrect switching, production is simple, at low cost, and has universality.
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. one kind is used for the fool proof insulation barrier of low voltage isolation switch, it is arranged on the low voltage isolation switch, feature
It is, including insulation barrier ontology, the lower part of the insulation barrier ontology is offered for mutually blocking with the low voltage isolation switch
The anti-misoperation component of setting.
2. according to claim 1 be used for the fool proof insulation barrier of low voltage isolation switch, which is characterized in that described anti-
Maloperation component includes a connection breach；
The connection breach are formed by the insulation barrier body recess, and the size of the connection breach is kept apart with the low pressure
It closes corresponding.
3. according to claim 1 be used for the fool proof insulation barrier of low voltage isolation switch, which is characterized in that described anti-
Maloperation component includes multiple spaced connection breach；
The connection breach are formed by the insulation barrier body recess, the quantity and size of the connection breach with it is described low
Press disconnecting switch corresponding.
4. according to claim 1 be used for the fool proof insulation barrier of low voltage isolation switch, which is characterized in that described exhausted
The upper middle position of edge baffle body offers the hanging hole for insulating bar suspension.
5. according to claim 4 be used for the fool proof insulation barrier of low voltage isolation switch, which is characterized in that described outstanding
The radius of hanging hole is 16mm.
6. according to claim 1 be used for the fool proof insulation barrier of low voltage isolation switch, which is characterized in that described exhausted
Edge baffle body is made of glass fibre reinforced plastic insulating material.
7. according to claim 1 be used for the fool proof insulation barrier of low voltage isolation switch, which is characterized in that described exhausted
The surface middle position of edge baffle body ontology is equipped with caution slogan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356154.2U CN209571357U (en) | 2019-03-20 | 2019-03-20 | One kind being used for the fool proof insulation barrier of low voltage isolation switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356154.2U CN209571357U (en) | 2019-03-20 | 2019-03-20 | One kind being used for the fool proof insulation barrier of low voltage isolation switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571357U true CN209571357U (en) | 2019-11-01 |
Family
ID=68335468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920356154.2U Active CN209571357U (en) | 2019-03-20 | 2019-03-20 | One kind being used for the fool proof insulation barrier of low voltage isolation switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571357U (en) |
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2019
- 2019-03-20 CN CN201920356154.2U patent/CN209571357U/en active Active
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