Converter copper bar protection structure

Abstract

The utility model discloses a copper busbar protection structure which comprises a copper plate, two sides of the top of the copper plate are fixedly connected with insulating blocks, the surfaces of the insulating blocks are connected with insulating covers in an inserted mode, two sides of the top of each insulating cover are fixedly connected with hollow blocks, one side of an inner cavity of each hollow block is fixedly connected with an electromagnet, and the other side of the inner cavity of each hollow block is fixedly connected with an electromagnet. One side of the electromagnet is fixedly connected with an iron plate, one side of the iron plate is fixedly connected with a plug pin, the surface of the plug pin is connected with an insulating block in an inserted mode, and a first functional layer is arranged on the surface of the copper plate. The insulating block is connected with the insulating cover in an inserted mode, then the electromagnet is started, attraction force is generated on the iron plate, the iron plate can move, the iron plate drives the plug pin to move, the plug pin is connected with the insulating block in an inserted mode, the copper plate is protected through the insulating cover, and the epoxy resin powder coating layer is arranged, so that the effects of insulation, corrosion resistance and oxidation prevention are achieved. And by arranging the polyester coating layer, the corrosion-resistant and anti-oxidation effects are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of busbar copper busbars, in particular to a busbar copper busbar protection structure. Background Art

[0002] The busbar is a conductive component made of high-purity copper. It is usually in the shape of a flat long strip and has excellent conductivity and mechanical strength. Its main function is to transmit large currents in the electrical system and realize the distribution and control of electric energy. The busbar is widely used in electrical equipment, especially in complete sets of power distribution devices. Because its conductivity is better than aluminum, the U, V, W phase busbars and PE busbars in the distribution cabinet are all made of copper.

[0003] The existing copper busbars have poor protection during use, which makes it easy to get electric shock during operation. Moreover, the strength of the copper busbars will decrease after a period of use, making the copper busbars easily damaged. Therefore, we propose a copper busbar protection structure. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the purpose of this utility model is to provide a busbar protection structure with the advantage of good protection effect, which solves the problem that the existing busbar has poor protection effect during use, resulting in the busbar being prone to electric shock during operation, and the strength will decrease after a period of use, making the busbar easily damaged.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a busbar protection structure, comprising a copper plate, both sides of the top of the copper plate are fixedly connected to insulating blocks, the surface of the insulating block is plugged with an insulating cover, both sides of the top of the insulating cover are fixedly connected to hollow blocks, one side of the inner cavity of the hollow block is fixedly connected to an electromagnet, one side of the electromagnet is fixedly connected to an iron plate, one side of the iron plate is fixedly connected to a pin, and the surface of the pin is plugged with the insulating block.

[0006] Preferably, a first functional layer is provided on the surface of the copper plate, the first functional layer includes an epoxy resin powder coating layer and a polyester coating layer, and a second functional layer is provided on the outer surface of the first functional layer, the second functional layer includes an acrylic resin coating layer and a molybdenum disulfide coating layer.

[0007] Preferably, the inner cavity of the iron plate is slidably connected to a rectangular rod, and both sides of the rectangular rod are fixedly connected to the hollow block.

[0008] Preferably, a copper row of teeth is fixedly connected to one side of the copper plate, and wire management holes are provided on the right side of the insulating cover and the back side of the copper plate.

[0009] Preferably, the epoxy resin powder coating layer is coated on the surface of the copper plate, and the polyester coating layer is coated on the outer side of the epoxy resin powder coating layer.

[0010] Preferably, the acrylic resin coating layer is coated on the outside of the first functional layer, and the molybdenum disulfide coating layer is coated on the outside of the acrylic resin coating layer.

[0011] Compared with the prior art, the present invention provides a busbar protection structure with the following features:

[0012] Beneficial effects:

[0013] 1. The utility model plugs the insulating block into the insulating cover, and then starts the electromagnet to generate suction on the iron plate, which can move the iron plate. The iron plate drives the pin to move, so that the pin is plugged into the insulating block, and the copper plate is protected by the insulating cover.

[0014] 2. The utility model has the effects of insulation, corrosion resistance and oxidation resistance by setting an epoxy resin powder coating layer. The corrosion resistance and oxidation resistance are further improved by setting a polyester coating layer. The utility model has the properties of moisture resistance, corrosion resistance and weather resistance by setting an acrylic resin coating layer. The utility model has the properties of wear resistance, low friction coefficient and high and low temperature resistance by setting a molybdenum disulfide coating layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the hollow block of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the first functional layer of the utility model;

[0018] Figure 4 This is a schematic cross-sectional structural diagram of the first functional layer of the present invention;

[0019] Figure 5 This is a schematic diagram of the cross-sectional structure of the second functional layer of the present invention.

[0020] In the figure: 1. Copper plate; 2. Copper tooth row; 3. Wire management hole; 4. Insulation block; 5. Insulation cover; 6. Hollow block; 7. Electromagnet; 8. Iron plate; 9. Rectangular rod; 10. Pin; 11. First functional layer; 111. Epoxy resin powder coating layer; 112. Polyester coating layer; 12. Second functional layer; 121. Acrylic resin coating layer; 122. Molybdenum disulfide coating layer. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0023] Example 1:

[0024] See also Figure 1 and Figure 2 As shown, the utility model provides a busbar protection structure, including a copper plate 1, both sides of the top of the copper plate 1 are fixedly connected with insulating blocks 4, the surface of the insulating block 4 is plugged with an insulating cover 5, both sides of the top of the insulating cover 5 are fixedly connected with hollow blocks 6, one side of the inner cavity of the hollow block 6 is fixedly connected with an electromagnet 7, one side of the electromagnet 7 is fixedly connected with an iron plate 8, one side of the iron plate 8 is fixedly connected with a pin 10, the surface of the pin 10 is plugged with the insulating block 4, the inner cavity of the iron plate 8 is slidably connected with a rectangular rod 9, both sides of the rectangular rod 9 are fixedly connected with the hollow block 6, one side of the copper plate 1 is fixedly connected with a copper bar tooth 2, and the insulating cover 5 and the right side of the back of the copper plate 1 are provided with a wire management hole 3.

[0025] The specific function of this technical solution is: plug the insulating block 4 into the insulating cover 5, and then start the electromagnet 7 to generate suction on the iron plate 8, so that the iron plate 8 can move, and the iron plate 8 drives the pin 10 to move, so that the pin 10 is plugged into the insulating block 4, and the copper plate 1 is protected by the insulating cover 5.

[0026] Example 2:

[0027] On the basis of embodiment 1, the present invention is as follows Figure 1 、 Figure 3 、 Figure 4 and Figure 5As shown, it is disclosed that a first functional layer 11 is provided on the surface of the copper plate 1, and the first functional layer 11 includes an epoxy resin powder coating layer 111 and a polyester coating layer 112. A second functional layer 12 is provided on the outer surface of the first functional layer 11, and the second functional layer 12 includes an acrylic resin coating layer 121 and a molybdenum disulfide coating layer 122. The epoxy resin powder coating layer 111 is applied to the surface of the copper plate 1, the polyester coating layer 112 is applied to the outside of the epoxy resin powder coating layer 111, the acrylic resin coating layer 121 is applied to the outside of the first functional layer 11, and the molybdenum disulfide coating layer 122 is applied to the outside of the acrylic resin coating layer 121.

[0028] The specific effects of this technical solution are as follows: by setting the epoxy resin powder coating layer 111, it has the effects of insulation, corrosion resistance and oxidation resistance; by setting the polyester coating layer 112, the corrosion resistance and oxidation resistance effects are further improved; by setting the acrylic resin coating layer 121, it has the properties of moisture resistance, corrosion resistance and weather resistance; by setting the molybdenum disulfide coating layer 122, it has the properties of wear resistance, low friction coefficient and resistance to high and low temperatures.

[0029] Working principle: Plug the insulating block 4 into the insulating cover 5, then start the electromagnet 7, which generates suction on the iron plate 8, so that the iron plate 8 moves, and the iron plate 8 drives the latch 10 to move, so that the latch 10 is plugged into the insulating block 4, and the copper plate 1 is protected by the insulating cover 5;

[0030] By setting the epoxy resin powder coating layer 111, the effects of insulation, corrosion resistance and oxidation resistance are achieved. By setting the polyester coating layer 112, the corrosion resistance and oxidation resistance are further improved. By setting the acrylic resin coating layer 121, the properties of moisture resistance, corrosion resistance and weather resistance are achieved. By setting the molybdenum disulfide coating layer 122, the properties of wear resistance, low friction coefficient and resistance to high and low temperatures are achieved.

[0031] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, directional changes, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0032] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A copper busbar protection structure, comprising a copper plate (1), characterized in that: Both sides of the top of the copper plate (1) are fixedly connected to insulating blocks (4), the surface of the insulating block (4) is plugged with an insulating cover (5), both sides of the top of the insulating cover (5) are fixedly connected to hollow blocks (6), one side of the inner cavity of the hollow block (6) is fixedly connected to an electromagnet (7), one side of the electromagnet (7) is fixedly connected to an iron plate (8), one side of the iron plate (8) is fixedly connected to a pin (10), and the surface of the pin (10) is plugged with the insulating block (4).

2. The copper busbar protection structure according to claim 1, characterized in that: The surface of the copper plate (1) is provided with a first functional layer (11), the first functional layer (11) comprising an epoxy resin powder coating layer (111) and a polyester coating layer (112), and the outer surface of the first functional layer (11) is provided with a second functional layer (12), the second functional layer (12) comprising an acrylic resin coating layer (121) and a molybdenum disulfide coating layer (122).

3. The copper busbar protection structure according to claim 1, characterized in that: The inner cavity of the iron plate (8) is slidably connected to a rectangular rod (9), and both sides of the rectangular rod (9) are fixedly connected to the hollow block (6).

4. The copper busbar protection structure according to claim 1, characterized in that: A copper tooth row (2) is fixedly connected to one side of the copper plate (1), and a wire management hole (3) is provided on the right side of the back of the insulation cover (5) and the copper plate (1).

5. The copper busbar protection structure according to claim 2, characterized in that: The epoxy resin powder coating layer (111) is coated on the surface of the copper plate (1), and the polyester coating layer (112) is coated on the outer side of the epoxy resin powder coating layer (111).

6. The copper busbar protection structure according to claim 2, characterized in that: The acrylic resin coating layer (121) is coated on the outer side of the first functional layer (11), and the molybdenum disulfide coating layer (122) is coated on the outer side of the acrylic resin coating layer (121).

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