CN207651402U - A kind of New Type Isolating Switch galvanic circle - Google Patents
A kind of New Type Isolating Switch galvanic circle Download PDFInfo
- Publication number
- CN207651402U CN207651402U CN201721606667.1U CN201721606667U CN207651402U CN 207651402 U CN207651402 U CN 207651402U CN 201721606667 U CN201721606667 U CN 201721606667U CN 207651402 U CN207651402 U CN 207651402U
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- China
- Prior art keywords
- conductive
- contact
- new type
- isolating switch
- galvanic circle
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Abstract
The utility model discloses a kind of New Type Isolating Switch galvanic circles, including two base assemblies, two conductive arms and a contact assembly, the contact assembly includes mutually matched contact and fingertip, two base assemblies are connected to the outer end of two conductive arms, the inner end of two conductive arms is connected separately with contact and fingertip, the base assembly includes connecting terminal, conductive shaft and conductive strips, and connecting terminal is connected on conductive shaft, and conductive shaft is connect by conductive strips with conductive arm.The utility model is safe and reliable, and manufacturing cost is low and installation is simple, is suitable for disconnecting switch field.
Description
Technical field
The utility model belongs to field of switches, is related to a kind of disconnecting switch, specifically a kind of New Type Isolating Switch
Galvanic circle.
Background technology
Disconnecting switch is mainly used to that the part having a power failure will be needed with live part to be reliably isolated in high voltage distribution installation, with
Ensure the safety of service work.
Traditional disconnecting switch includes two base assemblies, two conductive arms and a contact assembly, the contact assembly
Including mutually matched contact and fingertip, two base assemblies are separately mounted to the outer end of two conductive arms, two conductive arms
Inner end is separately installed with contact and fingertip.The base assembly of conventional isolation switches includes connecting terminal, conductive shaft, conductive strips and connects
Line seat is equipped with connecting terminal on conductive shaft, and conductive shaft is connected by conductive strips with junction block, and junction block is connect with conductive arm.
Conductive shaft is first connect by this structure needs with junction block, is connect with conductive arm by junction block, and connecting terminal and conduction
Axis is not integrally formed, and connecting terminal is installed on conductive shaft.
Therefore, traditional disconnecting switch galvanic circle needs component more, and the tie point of all parts can also increase, and cause
Resistance is connected to increase, local temperature rise is high, and local temperature, which increases, makes circuit original paper fluctuation of service and service life shorten, and
Increase the cost and installation difficulty of disconnecting switch.
Utility model content
To solve drawbacks described above existing in the prior art, the utility model is intended to provide a kind of novel conductive circuit, with
Realize that performance is safe and reliable, it is at low cost and simply and easily purpose is installed.
The utility model to achieve the above object, is achieved through the following technical solutions：
A kind of New Type Isolating Switch galvanic circle, including two base assemblies, two conductive arms and a contact assembly, institute
It includes mutually matched contact and fingertip to state contact assembly, and two base assemblies are connected to the outer end of two conductive arms, and two
The inner end of a conductive arm is connected separately with contact and fingertip, and the base assembly includes connecting terminal, conductive shaft and conductive strips, institute
It states and is connected with connecting terminal on conductive shaft, the conductive shaft is connect by conductive strips with conductive arm.
As restriction, the conductive shaft and connecting terminal are one of the forming structure.
As further limiting, the base assembly can be bolted to connection on pedestal.
The utility model is as a result of above-mentioned structure, and compared with prior art, acquired technological progress is：
The base assembly of the utility model includes connecting terminal, conductive shaft and conductive strips, and terminals are connected on conductive shaft
Son, conductive shaft are connect by conductive strips with conductive arm, compared with traditional disconnecting switch galvanic circle, eliminate junction block, nothing
Conductive shaft need to be connect by conductive strips with junction block, then junction block is connected with conductive arm, therefore the novel conductive circuit subtracts
Lack component, reduces tie point, to increase the reliability of disconnecting switch, and it is at low cost and easy for installation；
The conductive shaft and connecting terminal of the utility model are one of the forming structure, further reduce circuit all parts
Between tie point, increase reliability, it is easier for installation.
To sum up, the utility model is safe and reliable, and manufacturing cost is low and installation is simple and convenient, is suitable for disconnecting switch field.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the sectional view along A-A of Fig. 1.
Mark component：1- connecting terminals, 2- conductive shafts, 3- conductive strips, 4- pedestals, 5- conductive arms, 6- fingertips, 7-
Contact.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing.It should be appreciated that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
A kind of New Type Isolating Switch galvanic circle of embodiment
The present embodiment structure is as depicted in figs. 1 and 2, including two base assemblies, two conductive arms 5 and a sets of contacts
Part；
The contact assembly includes matched fingertip 6 and contact 7；
Two base assemblies are connected to the outer end of two conductive arms 5, and the inner end of two conductive arms 5 is separately connected fingertip
6 and contact 7, the folding of disconnecting switch is realized by the cooperation of fingertip 6 and contact 7；
The base assembly includes connecting terminal 1, conductive shaft 2, conductive strips 3 and pedestal 4, and connecting terminal 1 and conductive shaft 2 are
Integrally formed structure, conductive shaft 2 are connect by conductive strips 3 with conductive arm 5, and conductive component is mounted by means of bolts on pedestal 4
On, pedestal 4 plays firm and supporting role to conductive component.
By the connections of two base assemblies, two conductive arms 5 and a contact assembly and cooperatively formed completely every
It leaves and closes galvanic circle.
The present embodiment use process is as follows：
When needing maintenance, staff disconnects fingertip 6 and contact 7 in disconnecting switch galvanic circle, and high pressure is matched at this time
The part having a power failure is needed reliably to be isolated with live part in electric installation, staff can overhaul in the part that has a power failure；When
When maintenance finishes, staff closes fingertip 6 and contact 7 in disconnecting switch galvanic circle, and entire circuit is connected at this time.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of New Type Isolating Switch galvanic circle, including two base assemblies, two conductive arms and a contact assembly, described
Contact assembly includes mutually matched contact and fingertip, and two base assemblies are connected to the outer end of two conductive arms, two
The inner end of conductive arm is connected separately with contact and fingertip, it is characterised in that：The base assembly include connecting terminal, conductive shaft and
Conductive strips are connected with connecting terminal on conductive shaft, and conductive shaft is connect by conductive strips with conductive arm.
2. a kind of New Type Isolating Switch galvanic circle according to claim 1, it is characterised in that：The conductive shaft and wiring
Terminal is one of the forming structure.
3. a kind of New Type Isolating Switch galvanic circle according to claim 1 or 2, it is characterised in that：The base assembly
It can be bolted to connection on pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721606667.1U CN207651402U (en) | 2017-11-27 | 2017-11-27 | A kind of New Type Isolating Switch galvanic circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721606667.1U CN207651402U (en) | 2017-11-27 | 2017-11-27 | A kind of New Type Isolating Switch galvanic circle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207651402U true CN207651402U (en) | 2018-07-24 |
Family
ID=62881327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721606667.1U Active CN207651402U (en) | 2017-11-27 | 2017-11-27 | A kind of New Type Isolating Switch galvanic circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207651402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111243887A (en) * | 2019-12-23 | 2020-06-05 | 河南平高电气股份有限公司 | Double-column horizontal rotation type isolating switch and wiring assembly |
-
2017
- 2017-11-27 CN CN201721606667.1U patent/CN207651402U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111243887A (en) * | 2019-12-23 | 2020-06-05 | 河南平高电气股份有限公司 | Double-column horizontal rotation type isolating switch and wiring assembly |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hebei Saimo Feishi Biotechnology Co.,Ltd. Assignor: HEBEI YUNIU ELECTRICAL EQUIPMENT Co.,Ltd. Contract record no.: X2022130000016 Denomination of utility model: A new type of isolation switch conductive circuit Granted publication date: 20180724 License type: Common License Record date: 20220727 Assignee: HEBEI YUNIU COOKING MACHINERY Co.,Ltd. Assignor: HEBEI YUNIU ELECTRICAL EQUIPMENT Co.,Ltd. Contract record no.: X2022130000014 Denomination of utility model: A new type of isolation switch conductive circuit Granted publication date: 20180724 License type: Common License Record date: 20220725 Assignee: Hebei naifa Trading Co.,Ltd. Assignor: HEBEI YUNIU ELECTRICAL EQUIPMENT Co.,Ltd. Contract record no.: X2022130000015 Denomination of utility model: A new type of isolation switch conductive circuit Granted publication date: 20180724 License type: Common License Record date: 20220727 |