CN217134296U - Circuit breaker of modularization installation - Google Patents
Circuit breaker of modularization installation Download PDFInfo
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- CN217134296U CN217134296U CN202122591298.6U CN202122591298U CN217134296U CN 217134296 U CN217134296 U CN 217134296U CN 202122591298 U CN202122591298 U CN 202122591298U CN 217134296 U CN217134296 U CN 217134296U
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Abstract
The utility model relates to a circuit breaker of modularization installation, including base, mutual-inductor module, magnetic flux converter module, electronic controller module, wherein specifically: one or more module mounting positions are arranged on the base, and a base positioning groove is arranged on one side of each module mounting position; a mutual inductor module positioning boss is arranged on the outer wall surface of the mutual inductor module; a magnetic flux converter module positioning boss is arranged on the outer wall surface of the magnetic flux converter module; and the outer wall surface of the electronic controller module is provided with an electronic controller module positioning boss, and the mutual inductor module, the magnetic flux converter module and the electronic controller module are all arranged in the module mounting position and are respectively matched with the base positioning groove. Compared with the prior art, the utility model discloses the installation is simple, and the structure is reliable, is favorable to reduce time and human cost, provides the function of modularization installation at the circuit breaker rear portion, has good popularization prospect.
Description
Technical Field
The utility model belongs to the technical field of circuit breaker equipment and specifically relates to a circuit breaker of modularization installation is related to.
Background
At present, 315A and the intelligent tripping control device of the shell frame electronic molded case circuit breaker below the 315A are complex in installation process, low in installation efficiency, low in modularization degree, not beneficial to enterprises to carry out automatic production and batch installation, and high in time and labor cost.
In the prior art, there is a need to develop a mounting method and a corresponding mounting structure for providing a modularized and efficient intelligent trip control module.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a circuit breaker of modularization installation in order to overcome the defect that above-mentioned prior art exists, realized moulded case circuit breaker's modularization, high-efficient installation flow.
The purpose of the utility model can be realized through the following technical scheme:
the utility model aims at protecting a circuit breaker of modularization installation, including base, mutual-inductor module, magnetic flux converter module, electronic controller module, wherein specifically:
the module positioning device comprises a base, a positioning mechanism and a positioning mechanism, wherein one or more module mounting positions are arranged on the base, and a base positioning groove is arranged on one side of each module mounting position;
the outer wall surface of the mutual inductor module is provided with a mutual inductor module positioning boss, and the mutual inductor module can be arranged in the module mounting position and can be clamped and matched with the base positioning groove;
the outer wall surface of the magnetic flux converter module is provided with a magnetic flux converter module positioning boss, and the magnetic flux converter module can be arranged in the module mounting position and is clamped and matched with the base positioning groove;
and the outer wall surface of the electronic controller module is provided with an electronic controller module positioning boss, and the electronic controller module can be arranged in the module mounting position and is clamped and matched with the base positioning groove.
Furthermore, a fixing plate is arranged on the bottom surface of the magnetic flux converter module, a magnetic flux converter module positioning hole is formed in the fixing plate, and a screw penetrates through the positioning hole to realize fixed connection between the magnetic flux converter module and the base.
Furthermore, two positioning columns are arranged on the base, and a first positioning groove and a second positioning groove of the base are respectively arranged on the two positioning columns.
Furthermore, the first positioning groove and the second positioning groove of the base are vertical positioning grooves.
Further, the mutual inductor module comprises three sub-modules corresponding to a three-phase circuit, a first mutual inductor module partition plate is arranged between the first sub-module and the second sub-module, a first mutual inductor module positioning boss is arranged on the first mutual inductor module partition plate, a second partition plate is arranged between the second sub-module and the third sub-module, and a second mutual inductor module positioning boss is arranged on the second partition plate.
Furthermore, first location boss and second location boss match with the first constant head tank of base and base second constant head tank joint respectively.
Further, the magnetic flux converter module is arranged above the transformer module.
Furthermore, the magnetic flux converter module positioning boss is in clamping connection and matching with the first positioning groove of the base.
Furthermore, the electronic controller module is arranged above the mutual inductor module, and the electronic controller module is arranged on one side of the magnetic flux converter module.
Furthermore, the electronic controller module positioning boss is in clamping connection with the second positioning groove of the base.
Compared with the prior art, the utility model discloses following technical advantage has:
1) the utility model discloses a this modularization mounting means, when the circuit breaker need install intelligent dropout module, (for example mutual-inductor module, electronic controller module, magnetic flux converter module), install intelligent dropout device as the module, can realize more efficient modularization installation, improve intelligent dropout device's modularization degree to improve the installation effectiveness, reduce time and human cost's loss.
2) The utility model discloses a take intelligent dropout control's moulded case circuit breaker to provide the modularization installation, make each part installation of circuit breaker more convenient, high-efficient.
3) The utility model discloses the installation is simple, and the structure is reliable, is favorable to reduce time and human cost, provides the function of modularization installation at the moulded case circuit breaker rear portion of taking intelligent dropout control module.
Drawings
Fig. 1 is a schematic view of the installation structure of the mutual inductor module of the present invention;
fig. 2 is a schematic diagram of the magnetic flux converter module mounting structure of the present invention.
Fig. 3 is a schematic view of the installation structure of the electronic controller module of the present invention.
Fig. 4 is a schematic structural diagram of the transformer module.
Fig. 5 is a schematic structural view of a magnetic flux converter module.
FIG. 6 is a schematic diagram of the structure of the electronic controller module.
Fig. 7 is a partial structural schematic view of the base.
In the drawing, 1 is a base, 2 is a transformer module, 3 is a magnetic flux converter module, 4 is an electronic controller module, 5 is a positioning column, 11 is a first positioning groove of the base, 12 is a second positioning groove of the base, 31 is a positioning hole of the magnetic flux converter module, 32 is a positioning boss of the magnetic flux converter module, 41 is a positioning boss of the electronic controller module, 21 is a first positioning boss of the transformer module, and 22 is a second positioning boss of the transformer module.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. In the technical scheme, the characteristics such as the part type, the material name, the connection structure and the like which are not explicitly described are all regarded as common technical characteristics disclosed in the prior art.
As shown in fig. 1 to 7, the intelligent trip control device is mainly used for modular installation of the intelligent trip control device of the molded case circuit breaker, and mainly has the function of providing a modular and efficient installation mode of the intelligent trip control module for the molded case circuit breaker. When the circuit breaker needs to install the intelligent tripping module (such as a mutual inductor module, an electronic controller module and a magnetic flux converter module in the prior art), more efficient modular installation can be realized through the installation mode, the modularization degree of the intelligent tripping device is improved, the installation efficiency is improved, and the time and the labor cost are reduced. The intelligent tripping control module related in the technical scheme comprises a mutual inductor module, a magnetic flux converter module, an electronic controller module and the like.
The utility model discloses wholly include from the modularization: 1. a base; 2. a transformer module; 3. a magnetic flux converter module; 4. an electronic controller module and the like.
In specific implementation, one or more module mounting positions are arranged on the base 1, and a base positioning groove is arranged on one side of each module mounting position; two positioning columns 5 are arranged on the base 1, and a first base positioning groove 11 and a second base positioning groove 12 are respectively arranged on the two positioning columns 5. The first positioning groove 11 and the second positioning groove 12 are vertical positioning grooves.
During specific implementation, a mutual inductor module positioning boss is arranged on the outer wall surface of the mutual inductor module 2, the mutual inductor module 2 can be arranged in the module installation position, and the mutual inductor module positioning boss is connected with the base positioning groove in a clamping mode.
During specific implementation, a magnetic flux converter module positioning boss 32 is arranged on the outer wall surface of the magnetic flux converter module 3, the magnetic flux converter module 3 can be arranged in the module installation position, and the magnetic flux converter module positioning boss 32 is matched with the base positioning groove in a clamping mode.
When the electronic controller module positioning device is specifically implemented, the outer wall surface of the electronic controller module 4 is provided with an electronic controller module positioning boss 41, and the electronic controller module 4 can be arranged in the module mounting position and is clamped and matched with the base positioning groove by the electronic controller module positioning boss 41.
In specific implementation, a fixing plate is arranged on the bottom surface of the magnetic flux converter module 3, a magnetic flux converter module positioning hole 31 is formed in the fixing plate, and a screw penetrates through the positioning hole 31 to realize fixed connection between the magnetic flux converter module 3 and the base 1.
During specific implementation, the transformer module 2 comprises three sub-modules corresponding to a three-phase circuit, a first transformer module partition plate is arranged between the first sub-module and the second sub-module, a first transformer module positioning boss 21 is arranged on the first transformer module partition plate, a second partition plate is arranged between the second sub-module and the third sub-module, and a second transformer module second positioning boss 22 is arranged on the second partition plate.
During specific implementation, the mutual inductor module 2 is clamped and installed in the first base positioning groove 11 and the second base positioning groove 12 of the base 1 through the first mutual inductor module positioning boss 21 and the second mutual inductor module positioning boss 22, and the mutual inductor module 2 is fixed and positioned.
During specific implementation, the magnetic flux converter module 3 and a combination screw are installed on the base 1 and the transformer module 2 through the magnetic flux converter module positioning hole 31 and the magnetic flux converter module positioning boss 32, the combination screw is matched with the magnetic flux converter module positioning hole 31, and the magnetic flux converter module positioning boss 32 is matched with the base first positioning groove 11, so that the magnetic flux converter module 3 is fixed and positioned.
During specific implementation, the electronic controller module 4 is installed on the transformer module 2, the magnetic flux converter module 3 and the base 1, wherein the positioning boss 41 of the electronic controller module is matched with the second positioning groove 42 of the base to play a role in positioning and fixing the electronic controller module 4. The electronic controller module 4 is arranged above the mutual inductor module 2, and the electronic controller module 4 is arranged on one side of the magnetic flux converter module 3.
The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.
Claims (10)
1. A modular mounted circuit breaker, comprising:
the module positioning device comprises a base (1), a positioning mechanism and a positioning mechanism, wherein one or more module mounting positions are arranged on the base (1), and a base positioning groove is formed in one side of each module mounting position;
the outer wall surface of the mutual inductor module (2) is provided with a mutual inductor module positioning boss, and the mutual inductor module (2) can be arranged in a module mounting position and enables the mutual inductor module positioning boss to be clamped and matched with the base positioning groove;
the outer wall surface of the magnetic flux converter module (3) is provided with a magnetic flux converter module positioning boss (32), the magnetic flux converter module (3) can be arranged in a module mounting position, and the magnetic flux converter module positioning boss (32) is clamped and matched with the base positioning groove;
the electronic controller module (4) is provided with an electronic controller module positioning boss (41) on the outer wall surface, and the electronic controller module (4) can be arranged in the module mounting position and is clamped and matched with the base positioning groove through the electronic controller module positioning boss (41).
2. A modularly mountable circuit breaker according to claim 1, wherein said magnetic flux transformer module (3) is provided with a fixing plate on the bottom surface, said fixing plate is provided with a magnetic flux transformer module positioning hole (31), and a screw penetrates through said magnetic flux transformer module positioning hole (31) to realize the fixed connection between said magnetic flux transformer module (3) and said base (1).
3. The modularly mounted circuit breaker of claim 1, wherein said base (1) is provided with two positioning pillars (5), and said two positioning pillars (5) are respectively provided with a first positioning groove (11) and a second positioning groove (12).
4. A modularly mountable circuit breaker as claimed in claim 3, characterized in that said first detent (11) and said second base detent (12) are vertical detents.
5. A modularly mountable circuit breaker according to claim 3, characterized in that said transformer module (2) comprises three sub-modules corresponding to a three-phase circuit, a first transformer module partition is provided between the first sub-module and the second sub-module, a first transformer module positioning boss (21) is provided on said first transformer module partition, a second transformer module positioning boss (22) is provided on said second transformer module partition, and a second transformer module positioning boss is provided on said second transformer module.
6. A modular mounted circuit breaker as claimed in claim 5, wherein said first (21) and second (22) locating bosses snap fit into said first (11) and second (12) base locating grooves, respectively.
7. A modularly mounted circuit breaker according to claim 1, characterized in that said flux transformer module is provided above said transformer module (2).
8. A modular mounted circuit breaker as claimed in claim 6, wherein said flux transformer module positioning boss (32) is snap fit into said base first positioning slot (11).
9. A modularly mountable circuit breaker as claimed in claim 1, characterized in that said electronic controller module (4) is arranged above said transformer module (2) and said electronic controller module (4) is arranged at the side of said flux transformer module (3).
10. The modular mounted circuit breaker of claim 6 wherein said electronic controller module positioning boss (41) snap fits into said base second positioning slot (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122591298.6U CN217134296U (en) | 2021-10-27 | 2021-10-27 | Circuit breaker of modularization installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122591298.6U CN217134296U (en) | 2021-10-27 | 2021-10-27 | Circuit breaker of modularization installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217134296U true CN217134296U (en) | 2022-08-05 |
Family
ID=82614343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122591298.6U Active CN217134296U (en) | 2021-10-27 | 2021-10-27 | Circuit breaker of modularization installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217134296U (en) |
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2021
- 2021-10-27 CN CN202122591298.6U patent/CN217134296U/en active Active
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