CN206685876U - A kind of electrical safety protector special - Google Patents
A kind of electrical safety protector special Download PDFInfo
- Publication number
- CN206685876U CN206685876U CN201720477889.1U CN201720477889U CN206685876U CN 206685876 U CN206685876 U CN 206685876U CN 201720477889 U CN201720477889 U CN 201720477889U CN 206685876 U CN206685876 U CN 206685876U
- Authority
- CN
- China
- Prior art keywords
- shell
- electromagnetic induction
- iron ring
- electromagnet
- blocks
- 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
The utility model provides a kind of electrical safety protector special, including shell, multiple electric installations, multiple electromagnetic induction devices and switch；The electromagnetic induction device includes iron ring, Flexible Connector and two blocks of electromagnet；The iron ring is cylindrical tube shape structure, and two blocks of electromagnet are in contact, and two blocks of electromagnet are connected by Flexible Connector with iron ring respectively；The shell is cylindrical tube shape structure, and the diameter of the shell is more than the diameter of the iron ring；The electromagnetic induction device is sleeved in shell, and the shell is connected by electric installation with electromagnetic induction device, and the switch is arranged on outer surface of outer cover.The utility model is reasonable in design, right-sizing structure while accurate and effective work is ensured, multiple multigroup induction installation design makes the better stabilization of electric security protector accurate while external structure is not increased.
Description
Technical field
The utility model belongs to electrical safety apparatus field, more particularly, to a kind of electrical safety protector special.
Background technology
With attention of the mankind to electric power energy and constantly application, electric power facility and equipment with the work of modern humans with
Life is inseparable.But electric power energy is while the work to people and life offer convenience, as caused by electrical equipment
Problem also brings many worried and loss to daily production and life.
This year, the earth leakage protective device occurred with the extensive use of Automation Elements and electronic component are to prevent
Electric shock accidents and other electrical hazards provide new approach.
The defencive function of electric device usually starts after the true generation of electric leakage at present, it is difficult to is carried out according to changes of magnetic field accurate
True effective early warning.
Utility model content
Problem to be solved in the utility model is intended to overcome defect present in above-mentioned prior art, proposes a kind of electric
Secure private protector.
In order to solve the above technical problems, what the technical solution of the utility model was realized in：
A kind of electrical safety protector special, including shell, multiple electric installations, multiple electromagnetic induction devices and switch；
The electromagnetic induction device includes iron ring, Flexible Connector and two blocks of electromagnet；The iron ring is cylindrical tube shape knot
Structure, two blocks of electromagnet are in contact, and two blocks of electromagnet are connected by Flexible Connector with iron ring respectively；
The shell is cylindrical tube shape structure, and the diameter of the shell is more than the diameter of the iron ring；
The electromagnetic induction device is sleeved in shell, and the shell is connected by electric installation with electromagnetic induction device
Connect, the switch is arranged on outer surface of outer cover.
Preferably, multiple electric installations are circumferentially uniformly distributed around shell.
Preferably, the electric installation is respectively arranged at shell both ends.
Preferably, multiple electromagnetic induction devices are axially uniformly distributed along shell.
The utility model has the advantages and positive effects of：
The utility model is reasonable in design, right-sizing structure while accurate and effective work is ensured, multiple multigroup
Induction installation design makes the better stabilization of electric security protector accurate while external structure is not increased.
Brief description of the drawings
Fig. 1 is the utility model overlooking the structure diagram；
Fig. 2 is the utility model positive structure diagram.
In figure：1- shells；2- electric installations；3- electromagnetic induction devices；31- iron rings；32- Flexible Connectors；33- electromagnetism
Iron；4- is switched.
Embodiment
It should be noted that in the case where not colliding, the feature in embodiment and embodiment in the utility model
It can be mutually combined.
Specific embodiment of the utility model is elaborated below in conjunction with the accompanying drawings.
A kind of electrical safety protector special, as depicted in figs. 1 and 2, including shell 1, multiple electric installations 2, Duo Ge electricity
Magnetic-inductive device 3 and switch 4；The electromagnetic induction device 3 includes iron ring 31, Flexible Connector 32 and two blocks of electromagnet 33；Institute
It is cylindrical tube shape structure to state iron ring 31, and two blocks of electromagnet 33 are in contact, and two blocks of electromagnet 33 are connected by elasticity respectively
Fitting 32 is connected with iron ring 31；The shell 1 is cylindrical tube shape structure, and the diameter of the shell 1 is more than the iron ring 31
Diameter；The electromagnetic induction device 3 is sleeved in shell 1, and the shell 1 passes through electric installation 2 and the phase of electromagnetic induction device 3
Connection, the switch set 4 on the outer surface of shell 1.
A kind of electrical safety protector special provided as an embodiment of the present utility model, including shell 1, multiple lead
Electric installation 2, multiple electromagnetic induction devices 3 and switch 4；The electromagnetic induction device 3 includes iron ring 31, Flexible Connector 32 and two
Block electromagnet 33；The iron ring 31 is cylindrical tube shape structure, and two blocks of electromagnet 33 are in contact, and two blocks of electromagnet 33 divide
It is not connected by Flexible Connector 32 with iron ring 31；The shell 1 is cylindrical tube shape structure, and the diameter of the shell 1 is big
In the diameter of the iron ring 31；The electromagnetic induction device 3 is sleeved in shell 1, and the shell 1 passes through electric installation 2 and electricity
Magnetic-inductive device 3 is connected, and the switch sets 4 on the outer surface of shell 1.Multiple electric installations 2 are circumferential around shell 1
Even distribution, the electric installation 2 are respectively arranged at the both ends of shell 1.The structure design of multiple conductivity device is effectively ensured electrically
The structure design of the steady operation of protector end set simultaneously is easy to later maintenance.
A kind of electrical safety protector special provided as another embodiment of the present utility model, including it is shell 1, multiple
Electric installation 2, multiple electromagnetic induction devices 3 and switch 4；The electromagnetic induction device 3 includes iron ring 31, the and of Flexible Connector 32
Two blocks of electromagnet 33；The iron ring 31 is cylindrical tube shape structure, and two blocks of electromagnet 33 are in contact, two blocks of electromagnet 33
It is connected respectively by Flexible Connector 32 with iron ring 31；The shell 1 is cylindrical tube shape structure, and the diameter of the shell 1
More than the diameter of the iron ring 31；The electromagnetic induction device 3 is sleeved in shell 1, the shell 1 by electric installation 2 with
Electromagnetic induction device 3 is connected, and the switch sets 4 on the outer surface of shell 1.Multiple electric installations 2 are circumferential around shell 1
It is uniformly distributed, the electric installation 2 is respectively arranged at the both ends of shell 1.Multiple electromagnetic induction devices 2 are axial along shell 1
It is uniformly distributed.Because iron ring 31 designs for tubular structure, structure is effectively simplified while the feedback powered off in time is guaranteed,
It is the incomparable of the distributed rectangular design of conventional multigroup iron block.The multigroup two blocks of electromagnet 33 being in contact only set are equal
Because external magnetic field changes, when electromagnet 33 is adsorbed on iron ring 31, circuit is in opening-wide state, can be repaired.More than simultaneously
Structure can also be used for the monitoring of partial electrical safety, if only local circuit is in opening-wide state, after can powering off manually, just for
Problem location is repaired.
The utility model is reasonable in design, right-sizing structure while accurate and effective work is ensured, multiple multigroup
Induction installation design makes the better stabilization of electric security protector accurate while external structure is not increased.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.
Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, sheet
The scope of utility model is limited by appended claims rather than described above, it is intended that will fall equally in claim
All changes in the implication and scope of part are included in the utility model.Any reference in claim should not be regarded
To limit involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
- A kind of 1. electrical safety protector special, it is characterised in that：Including shell, multiple electric installations, multiple electromagnetic induction dress Put and switch；The electromagnetic induction device includes iron ring, Flexible Connector and two blocks of electromagnet；The iron ring is cylindrical tube shape structure, institute State two blocks of electromagnet to be in contact, two blocks of electromagnet are connected by Flexible Connector with iron ring respectively；The shell is cylindrical tube shape structure, and the diameter of the shell is more than the diameter of the iron ring；The electromagnetic induction device is sleeved in shell, and the shell is connected by electric installation with electromagnetic induction device, institute Switch is stated to be arranged on outer surface of outer cover.
- A kind of 2. electrical safety protector special according to claim 1, it is characterised in that：Multiple electric installations around Shell is circumferentially uniformly distributed.
- A kind of 3. electrical safety protector special according to claim 1, it is characterised in that：The electric installation is set respectively It is placed in shell both ends.
- A kind of 4. electrical safety protector special according to claim 1, it is characterised in that：Multiple electromagnetic induction dresses Put along shell and be axially uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477889.1U CN206685876U (en) | 2017-05-03 | 2017-05-03 | A kind of electrical safety protector special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477889.1U CN206685876U (en) | 2017-05-03 | 2017-05-03 | A kind of electrical safety protector special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206685876U true CN206685876U (en) | 2017-11-28 |
Family
ID=60406980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720477889.1U Expired - Fee Related CN206685876U (en) | 2017-05-03 | 2017-05-03 | A kind of electrical safety protector special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206685876U (en) |
-
2017
- 2017-05-03 CN CN201720477889.1U patent/CN206685876U/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: 20171128 Termination date: 20180503 |