CN103794346B - Pedestal installed by a kind of low-voltage circuit breaker transformer - Google Patents
Pedestal installed by a kind of low-voltage circuit breaker transformer Download PDFInfo
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- CN103794346B CN103794346B CN201410021358.2A CN201410021358A CN103794346B CN 103794346 B CN103794346 B CN 103794346B CN 201410021358 A CN201410021358 A CN 201410021358A CN 103794346 B CN103794346 B CN 103794346B
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- pedestal
- circuit breaker
- voltage circuit
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- transformer
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Abstract
The present invention relates to a kind of low-voltage circuit breaker transformer and pedestal is installed, include installation pedestal, be characterized in: be connected to copper bar installing base bottom, both sides, pedestal upper end are installed and are provided with fastening assembly.Meanwhile, pedestal upper end is installed and is provided with transformer erection joint, be provided with positioning component, positioning component and copper bar joint installing base bottom.Thus, can be used for the installation of the low-voltage circuit breaker transformer device of Multiple Type location.Meanwhile, rely on the existence of annular knurl groove, can realize effectively anti-skidding, it is ensured that the stability of combination.Further, by fastening assembly, the cooperating of positioning component, it is possible to occur loosening after effectively preventing copper installation.What is more important, it is possible to adapt to various different model, the copper bar of different-thickness carries out installing location.
Description
Technical field
The present invention relates to a kind of installation pedestal, particularly relate to a kind of low-voltage circuit breaker transformer and pedestal is installed.
Background technology
When low-voltage circuit breaker transformer is installed, due to differences such as major loop rated operational current, power distribution cabinet body structures, major loop copper bar thickness used, width are also different.The transformer housing installed on copper bar need to be changed according to copper bar size difference.So, adopt traditional pedestal of installing not adapt to the fixing needs of copper bar of various model, and the copper bar for each model is required for individually producing, and improves manufacturing cost.Furthermore, existing base structure existing defects, the location of copper bar is not as accurate, it is easy to occur loosening.
Summary of the invention
The purpose of the present invention is contemplated to solve the above-mentioned problems in the prior art, it is provided that pedestal installed by a kind of low-voltage circuit breaker transformer.
The purpose of the present invention is achieved through the following technical solutions:
Pedestal installed by a kind of low-voltage circuit breaker transformer, include installation pedestal, wherein: described installation base bottom is connected to copper bar, described both sides, installation pedestal upper end are provided with fastening assembly, described installation pedestal upper end is provided with transformer erection joint, described installation base bottom is provided with positioning component, and described positioning component contacts with copper bar.
Further, pedestal installed by above-mentioned a kind of low-voltage circuit breaker transformer, wherein: described installation base bottom distribution has annular knurl groove.
Further, pedestal installed by above-mentioned a kind of low-voltage circuit breaker transformer, wherein: described annular knurl groove is mesh antiskid lines.
Further, pedestal installed by above-mentioned a kind of low-voltage circuit breaker transformer, wherein: described fastening assembly includes tightening buckle, and described tightening buckle is connected to clamping screw, when described fastening assembly is in tightening state, the contact jaw of described clamping screw contacts with installing pedestal.
Further, pedestal installed by above-mentioned a kind of low-voltage circuit breaker transformer, wherein: described tightening buckle is concave shape structure, and described tightening buckle is provided with through hole.
Further, pedestal installed by above-mentioned a kind of low-voltage circuit breaker transformer, wherein: described transformer erection joint includes guiding groove, is provided with linking assembly in described guiding groove.
Yet further, pedestal installed by above-mentioned a kind of low-voltage circuit breaker transformer, wherein: described linking assembly is set screw.
The advantage of technical solution of the present invention is mainly reflected in: can be used for the installation of the low-voltage circuit breaker transformer device of Multiple Type location.Meanwhile, rely on the existence of annular knurl groove, can realize effectively anti-skidding, it is ensured that the stability of combination.Further, by fastening assembly, the cooperating of positioning component, it is possible to occur loosening after effectively preventing copper installation.What is more important, it is possible to adapt to various different model, the copper bar of different-thickness carries out installing location.
Accompanying drawing explanation
The purpose of the present invention, advantage and feature, by for illustration and explanation by the non-limitative illustration of preferred embodiment below.
Fig. 1 is the use organigram that pedestal installed by this low-voltage circuit breaker transformer.
| 1 | Pedestal is installed | 2 | Copper bar |
| 3 | Transformer erection joint | 4 | Annular knurl groove |
| 5 | Tightening buckle | 6 | Clamping screw |
| 7 | Through hole | 8 | Guiding groove |
| 9 | Set screw | 10 | Transformer device |
Detailed description of the invention
Pedestal installed by a kind of low-voltage circuit breaker transformer as shown in Figure 1, includes installation pedestal 1, and its unusual part is in that: being connected to copper bar 2 bottom the installation pedestal 1 that the present invention adopts, these both sides, installation pedestal 1 upper end are provided with fastening assembly.Meanwhile, for the ease of connecting follow-up transformer device 10, it is ensured that occur without loosening after installation, without influence on result of use, pedestal 1 upper end is installed and is provided with transformer erection joint 3.Further, in order to ensure the stability of the connection of copper bar 2, will not slide easily, install and bottom pedestal 1, be provided with positioning component, positioning component and copper bar 2 joint.
With regard to the present invention one preferably embodiment, in order to promote contact effect, realize preferably positioning to copper bar 2, have annular knurl groove 4 installing distribution bottom pedestal 1.Meanwhile, annular knurl groove 4 is mesh antiskid lines.Thus, the contact surface with copper bar 2 bottom installation pedestal 1 is added, it is ensured that the stability of connection.
Further, it is contemplated that copper bar 2 can being carried out effective reinforcement by connection, fastening assembly includes tightening buckle 5.Specifically, tightening buckle 5 is connected to clamping screw 6.So, when fastening assembly is in tightening state, the contact jaw of clamping screw 6 contacts with installing pedestal 1.Apply best downforce, it is ensured that copper bar 2 does not have loosening.Meanwhile, in order to effectively coordinate the needs that are located by connecting installed between pedestal 1 and copper bar 2, tightening buckle 5 constructs for concave shape.Further, tightening buckle 5 is provided with through hole 7, it is possible to hold installation pedestal 1 and pass through.
Further, for the ease of the transformer of subsequent installation is positioned, it is prevented that occurring loosening affects subsequent use, and transformer erection joint 3 includes guiding groove 8, and is provided with linking assembly in guiding groove 8.Simultaneously, it is contemplated that can effectively regulate connection, meeting the needs of actual assembled, linking assembly is set screw 9.
By above-mentioned character express it can be seen that after adopting the present invention, can be used for the installation of the low-voltage circuit breaker transformer device of Multiple Type location.Meanwhile, rely on the existence of annular knurl groove, can realize effectively anti-skidding, it is ensured that the stability of combination.Further, by fastening assembly, the cooperating of positioning component, it is possible to occur loosening after effectively preventing copper installation.What is more important, it is possible to adapt to various different model, the copper bar of different-thickness carries out installing location.
These embodiments are only the prominent examples of application technical solution of the present invention, all technical schemes taking to be equal to replacement or equivalent transformation and formed, and all fall within the scope of protection of present invention.
Claims (5)
1. pedestal installed by a low-voltage circuit breaker transformer, include installation pedestal, it is characterized in that: described installation base bottom is connected to copper bar, described both sides, installation pedestal upper end are provided with fastening assembly, described installation pedestal upper end is provided with transformer erection joint, and described installation base bottom is provided with positioning component, and described positioning component contacts with copper bar, described installation base bottom distribution has annular knurl groove, and described annular knurl groove is mesh antiskid lines.
2. pedestal installed by a kind of low-voltage circuit breaker transformer according to claim 1, it is characterized in that: described fastening assembly includes tightening buckle, described tightening buckle is connected to clamping screw, when described fastening assembly is in tightening state, the contact jaw of described clamping screw contacts with installing pedestal.
3. pedestal installed by a kind of low-voltage circuit breaker transformer according to claim 2, it is characterised in that: described tightening buckle is concave shape structure, and described tightening buckle is provided with through hole.
4. pedestal installed by a kind of low-voltage circuit breaker transformer according to claim 1, it is characterised in that: described transformer erection joint includes guiding groove, is provided with linking assembly in described guiding groove.
5. pedestal installed by a kind of low-voltage circuit breaker transformer according to claim 4, it is characterised in that: described linking assembly is set screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410021358.2A CN103794346B (en) | 2014-01-17 | 2014-01-17 | Pedestal installed by a kind of low-voltage circuit breaker transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410021358.2A CN103794346B (en) | 2014-01-17 | 2014-01-17 | Pedestal installed by a kind of low-voltage circuit breaker transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103794346A CN103794346A (en) | 2014-05-14 |
| CN103794346B true CN103794346B (en) | 2016-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410021358.2A Active CN103794346B (en) | 2014-01-17 | 2014-01-17 | Pedestal installed by a kind of low-voltage circuit breaker transformer |
Country Status (1)
| Country | Link |
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| CN (1) | CN103794346B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104166118A (en) * | 2014-08-25 | 2014-11-26 | 四川蓝讯宝迩电子科技有限公司 | High-practicability mutual inductor fixing mechanism |
| CN104215926A (en) * | 2014-08-25 | 2014-12-17 | 四川蓝讯宝迩电子科技有限公司 | Tension mechanism less prone to offset and applied to power field |
| CN105280364A (en) * | 2015-06-24 | 2016-01-27 | 浙江海得新能源有限公司 | Installation structure of transformer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3246117B2 (en) * | 1993-09-16 | 2002-01-15 | 富士電機株式会社 | Primary conductor of earth leakage breaker |
| US6163243A (en) * | 1998-06-30 | 2000-12-19 | Siemens Energy & Automation, Inc. | Toroidal current transformer assembly and method |
| CN201438416U (en) * | 2009-06-05 | 2010-04-14 | 艾默生网络能源有限公司 | Mutual inductor installation device |
| CN201936736U (en) * | 2010-12-02 | 2011-08-17 | 浙江海得新能源有限公司 | Copper bar structure |
| CN203826191U (en) * | 2014-01-17 | 2014-09-10 | 上海磊跃自动化设备有限公司 | Mutual inductor installing base for low-voltage circuit breaker |
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2014
- 2014-01-17 CN CN201410021358.2A patent/CN103794346B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103794346A (en) | 2014-05-14 |
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