Copper-embedded type high-conductivity cathode flat steel

Abstract

The utility model discloses copper-embedded type high-conductivity cathode flat steel, and relates to the field of flat steel. The copper-embedded high-conductivity cathode flat steel comprises a flat steel main body, a protection mechanism is arranged outside the flat steel main body, the protection mechanism comprises a conductive layer which is arranged inside the flat steel main body, the conductive layer is used for improving the conductivity of the interior of the flat steel main body, and the protection layer is arranged outside the flat steel main body and is used for improving the conductivity of the interior of the flat steel main body. The protective layer is used for protecting the side of the flat steel body, the anti-corrosion layer is arranged outside the flat steel body, and the anti-corrosion layer is arranged on the side edge of the protective layer. According to the copper-embedded type high-conductivity cathode flat steel, the conductive layers are arranged in the conductive grooves, then the protective structures are arranged at the four corners of the flat steel body, and therefore the conductive capacity of the flat steel body is not affected while the protective effect is improved, and then anti-corrosion and other protective metal coatings are arranged at other positions; and the overall use stability of the flat steel body is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to flat steel technical field, concretely is a kind of embedded copper type high-conductivity cathode flat steel. BACKGROUND

[0002] The cathode flat steel is usually designed as a conductive material in the electrolytic process, especially in the industry of electrolytic aluminum, and its shape is generally flat rectangular or approximately rectangular strip shape. This design is mainly to facilitate installation into the electrolytic cell and to ensure effective contact with the cathode carbon block or other conductive materials.

[0003] The existing embedded copper type high-conductivity cathode flat steel has the problem that the external protective plating layer structure affects the normal conductivity of the flat steel.

[0004] The reason for this problem is that during the use of the embedded copper type high-conductivity cathode flat steel, it is flattened for easy installation into the electrolytic cell. To increase the conductivity of the embedded copper type high-conductivity cathode flat steel, grooves are made on its exterior to increase the conductive area. To increase the friction resistance and corrosion resistance of the embedded copper type high-conductivity cathode flat steel, a protective layer is plated on the exterior of the embedded copper type high-conductivity cathode flat steel. The protective layer is usually plated on the entire exterior of the embedded copper type high-conductivity cathode flat steel, and the material of the protective layer affects the conductivity of the embedded copper type high-conductivity cathode flat steel, thereby affecting the conductivity of the embedded copper type high-conductivity cathode flat steel. Therefore, we propose an embedded copper type high-conductivity cathode flat steel. SUMMARY

[0005] To solve the problem of the existing embedded copper type high-conductivity cathode flat steel affecting the normal conductivity of the flat steel, the utility model provides an embedded copper type high-conductivity cathode flat steel.

[0006] To achieve the above purpose, the utility model realizes the following technical scheme: an embedded copper type high-conductivity cathode flat steel, including flat steel main body, the exterior of the flat steel main body is provided with protection mechanism, the protection mechanism includes conductive layer, which is arranged in the interior of the flat steel main body, the conductive layer is used to increase the internal conductive capacity of the flat steel main body, the protective layer is arranged on the exterior of the flat steel main body, the protective layer is used to protect the side of the flat steel main body, the corrosion-resistant layer is arranged on the exterior of the flat steel main body, and the corrosion-resistant layer is arranged on the side of the protective layer.

[0007] Preferably, the exterior of the flat steel main body has a conductive groove, and the conductive layer is arranged in the interior of the conductive groove.

[0008] Preferably, the exterior of the flat steel main body is provided with a wear-resistant layer, and the wear-resistant layer is a gold plating layer for improving the wear-resistant effect of the flat steel main body.

[0009] Preferably, the wear-resistant layer is provided with a tin plating layer on the outside, which is used to increase the conductivity of the flat steel body.

[0010] Preferably, a nickel plating layer is provided on the outside of the tin plating layer, which is used to increase the corrosion resistance of the flat steel body.

[0011] Preferably, a silver plating layer is provided on the outside of the nickel plating layer. The silver plating layer is used to increase the anti-friction ability of the flat steel body, and the anti-corrosion layer is provided on the outside of the silver plating layer.

[0012] This utility model discloses a copper-embedded high-conductivity cathode flat steel, which has the following beneficial effects:

[0013] This copper-embedded high-conductivity cathode flat steel increases corrosion resistance and protection by placing a conductive layer inside the conductive groove and a protective layer at the four corners of the flat steel body. Silver plating, tin plating, wear-resistant plating, and nickel plating are then applied to other unused areas of the flat steel body. The tin plating also enhances conductivity. By placing the conductive layer inside the conductive groove and then positioning the protective structure at the four corners of the flat steel body, the protective effect is increased without affecting the conductivity of the flat steel body. Finally, anti-corrosion and other protective metal platings are applied to other areas, increasing the overall stability of the flat steel body during use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0016] Figure 2 This is a schematic diagram of the external conductive layer of this utility model;

[0017] Figure 3 This is a schematic diagram of the external appearance of the flat steel body of this utility model;

[0018] Figure 4 This is an exploded view of the external surface of the friction-resistant material of this utility model.

[0019] In the diagram: 1. Flat steel body; 2. Conductive layer; 201. Protective layer; 202. Anti-corrosion layer; 203. Silver plating layer; 204. Tin plating layer; 205. Wear-resistant layer; 206. Nickel plating layer; 207. Conductive groove. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] This application provides a copper-embedded high-conductivity cathode flat steel, which solves the problem that the external protective coating structure of the existing copper-embedded high-conductivity cathode flat steel affects the normal conductivity of the flat steel.

[0022] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0023] This utility model discloses a binding device for organizing archives.

[0024] According to the appendix Figures 1-4 As shown, the device includes a flat steel body 1, and a protective mechanism is provided on the outside of the flat steel body 1. The protective mechanism includes a conductive layer 2, which is disposed inside the flat steel body 1. The conductive layer 2 is used to increase the conductivity inside the flat steel body 1. The protective layer 201 is disposed on the outside of the flat steel body 1 and is used to protect the sides of the flat steel body 1. The anti-corrosion layer 202 is disposed on the outside of the flat steel body 1 and is disposed on the side of the protective layer 201.

[0025] The outer surface of the flat steel body 1 has a conductive groove 207, and the conductive layer 2 is disposed inside the conductive groove 207. The outer surface of the flat steel body 1 is provided with a wear-resistant layer 205, which is a gold-plated layer used to improve the wear resistance of the flat steel body 1.

[0026] The wear-resistant layer 205 is covered with a tin plating layer 204, which is used to increase the conductivity of the flat steel body 1. The tin plating layer 204 is covered with a nickel plating layer 206, which is used to increase the corrosion resistance of the flat steel body 1. The nickel plating layer 206 is covered with a silver plating layer 203, which is used to increase the anti-friction capability of the flat steel body 1. The anti-corrosion layer 202 is placed on the outside of the silver plating layer 203.

[0027] By placing the conductive layer 2 inside the conductive groove 207, and the conductive layer 2 being a conductive metal material to enhance conductivity, the conductivity of the flat steel body 1 is increased, while also providing some protection to the interior of the conductive groove 207. Simultaneously, the protective layer 201 is placed at the four corners of the flat steel body 1, thereby increasing the wear resistance of the four corners during movement. This ensures that the protective layers 201 at the four corners of the flat steel body 1 do not obstruct the overall protective effect of the flat steel body 1, while also enhancing the protection of the flat steel body 1. Subsequently, a silver plating layer 203 and a tin plating layer 204 are applied to other unused positions on the flat steel body 1. The wear-resistant layer 205 and nickel plating layer 206 increase the corrosion resistance and protection of other parts. At the same time, the tin plating layer 204 can increase the conductivity. The use of other metal plating layers will not affect the conductivity of the conductive layer 2 and other parts of the flat steel body 1. The conductivity is increased by setting a conductive structure inside the conductive groove 207. Then, the protective structure is set at the four corners of the flat steel body 1 to increase the protection without affecting the conductivity of the flat steel body 1. Finally, anti-corrosion and other protective metal plating layers are set in other parts to increase the overall stability of the flat steel body 1.

[0028] In summary, compared with existing technologies, it has the following beneficial effects:

[0029] By setting the conductive layer 2 inside the conductive groove 207 and setting the protective layer 201 at the four corners of the flat steel body 1, and then setting the silver plating layer 203, tin plating layer 204, wear-resistant layer 205, and nickel plating layer 206 at other empty positions of the flat steel body 1, the corrosion resistance and protection effect of other positions are increased. At the same time, the tin plating layer 204 can increase the conductivity. By setting the conductive layer 2 inside the conductive groove 207 and then setting the protective structure at the four corners of the flat steel body 1, the conductivity of the flat steel body 1 is not affected while increasing the protection effect. Then, anti-corrosion and other protective metal plating layers are set at other positions to increase the overall stability of the flat steel body 1.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A copper-embedded high-conductivity cathode flat steel, comprising a flat steel body (1), characterized in that, The flat steel body (1) is provided with a protective mechanism on its exterior, the protective mechanism including; A conductive layer (2) is disposed inside the flat steel body (1), the conductive layer (2) being used to increase the conductivity inside the flat steel body (1); A protective layer (201) is disposed on the outside of the flat steel body (1), the protective layer (201) being used to protect the sides of the flat steel body (1); The anti-corrosion layer (202) is disposed on the outside of the flat steel body (1) and the anti-corrosion layer (202) is disposed on the side of the protective layer (201).

2. The copper-embedded high-conductivity cathode flat steel according to claim 1, characterized in that: The outer side of the flat steel body (1) has a conductive groove (207), and the conductive layer (2) is disposed inside the conductive groove (207).

3. The copper-embedded high-conductivity cathode flat steel according to claim 1, characterized in that: The flat steel body (1) is provided with a wear-resistant layer (205) on the outside. The wear-resistant layer (205) is a gold-plated layer used to improve the wear resistance of the flat steel body (1).

4. The copper-embedded high-conductivity cathode flat steel according to claim 3, characterized in that: The wear-resistant layer (205) is provided with a tin plating layer (204) on the outside, which is used to increase the conductivity of the flat steel body (1).

5. The copper-embedded high-conductivity cathode flat steel according to claim 4, characterized in that: The tin plating layer (204) is provided with a nickel plating layer (206) on the outside, which is used to increase the corrosion resistance of the flat steel body (1).

6. The copper-embedded high-conductivity cathode flat steel according to claim 5, characterized in that: The nickel plating layer (206) is provided with a silver plating layer (203) on the outside. The silver plating layer (203) is used to increase the anti-friction ability of the flat steel body (1). The anti-corrosion layer (202) is provided on the outside of the silver plating layer (203).

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