Anti-oxidation wear-resistant copper-plated movable iron core

Abstract

The utility model relates to the technical field of anti-oxidation wear-resistant copper-plated movable iron cores, and discloses an anti-oxidation wear-resistant copper-plated movable iron core which comprises an iron core main body, the outer side of the iron core main body is connected with a protection assembly in a sleeved mode, and the two sides of the iron core main body are both connected with sealing assemblies in a sliding mode. The protection assembly comprises an anti-oxidation layer connected to the outer side of the iron core body in a sleeving mode, and a wear-resisting layer is fixedly connected to the outer side of the anti-oxidation layer. According to the anti-oxidation wear-resistant copper-plated movable iron core, the protection assembly is arranged, the anti-oxidation layer is made of a hydrogel material, the anti-oxidation wear-resistant copper-plated movable iron core has good anti-oxidation performance, the anti-oxidation capacity of the copper-plated movable iron core can be improved, the situation that in a high-temperature environment, the copper-plated movable iron core is oxidized, an oxidation film is formed on the surface, and the conductivity of a device is reduced is avoided, and meanwhile the service life of the device is prolonged. The wear-resistant layer is made of polyurethane materials and has good wear resistance, the wear-resistant effect of the iron core can be effectively improved, wear caused by long-time use of the iron core is reduced, and therefore the service life of the iron core is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of anti-oxidation and wear-resistant copper-plated moving iron core technology, and in particular to an anti-oxidation and wear-resistant copper-plated moving iron core. Background Technology

[0002] In power electronic equipment, the moving iron core, as one of the core components, undertakes the important tasks of magnetic conduction and energy transmission. However, high temperatures, high magnetic fields, and corrosive environments during long-term operation often lead to performance degradation, limiting the overall efficiency and lifespan of the equipment. Therefore, developing a copper-plated moving iron core with excellent oxidation resistance and wear resistance has become crucial for driving industry progress.

[0003] In current devices, the iron core surface oxidizes under high temperatures and other conditions during use, forming an oxide film that increases the iron core's resistance and reduces the device's conductivity.

[0004] Therefore, it is necessary to invent an antioxidant and wear-resistant copper-plated moving iron core to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this invention is to provide an anti-oxidation and wear-resistant copper-plated moving iron core, which solves the problem mentioned in the background art that the iron core surface will oxidize under high temperature and other conditions during use, thereby forming an oxide film on the iron core surface, increasing the iron core resistance, and thus reducing the conductivity of the device.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an anti-oxidation and wear-resistant copper-plated moving iron core, comprising an iron core body, a protective assembly sleeved and connected to the outer side of the iron core body, and sealing assemblies slidably connected to both sides of the iron core body. The protective assembly includes an anti-oxidation layer sleeved and connected to the outer side of the iron core body, and a wear-resistant layer fixedly connected to the outer side of the anti-oxidation layer. Both sets of sealing assemblies include sealing gaskets slidably connected to both sides of the iron core body, and several sets of compression springs fixedly connected to one side of each set of sealing gaskets.

[0009] As a further embodiment of this invention, the material of the anti-oxidation layer is a hydrogel material, and the material of the wear-resistant layer is a polyurethane material. The anti-oxidation layer helps to prevent oxygen from appearing on the surface of the iron core.

[0010] As a further embodiment of this utility model, the iron core body has placement slots on both sides, and several sets of compression springs are fixedly connected inside the two sets of placement slots. The placement slots serve to install the compression springs.

[0011] As a further embodiment of this utility model, four sets of fixing blocks are fixedly connected to the top surface of the wear-resistant layer. Each of the four sets of fixing blocks has a threaded hole inside. The fixing blocks enable the wear-resistant layer to be disassembled.

[0012] As a further embodiment of this utility model, the internal threads of the four sets of threaded holes are connected to two sets of bolts, and the outer sides of the two sets of bolts are connected to nuts. The bolts serve to fix the wear-resistant layer.

[0013] As a further embodiment of this utility model, washers are slidably connected to the outer sides of both sets of bolts. The two sets of washers are located between the two sets of nuts and two sets of fixing blocks. The washers serve to reinforce the connection between the nuts and bolts.

[0014] As a further embodiment of this utility model, the iron core body is internally fixedly connected with several sets of locking blocks, and each set of locking blocks has a locking groove on its surface. The locking blocks serve to connect with external devices.

[0015] (III) Beneficial Effects

[0016] This utility model provides an antioxidant and wear-resistant copper-plated moving iron core, which has the following beneficial effects:

[0017] 1. This anti-oxidation and wear-resistant copper-plated moving iron core, through the setting of protective components, uses a hydrogel material for the anti-oxidation layer, which has good anti-oxidation properties. This can improve the anti-oxidation ability of the copper-plated moving iron core and prevent oxidation of the copper-plated moving iron core under high-temperature environments, which would lead to the formation of an oxide film on the surface and reduce the conductivity of the device. At the same time, the wear-resistant layer is made of polyurethane material, which has good wear resistance. This can effectively improve the wear resistance of the iron core, reduce the wear caused by long-term use of the iron core, and thus improve the service life of the iron core.

[0018] 2. This anti-oxidation and wear-resistant copper-plated moving iron core, through the setting of the sealing component, when the iron core is installed on other devices, the device and the iron core are squeezed. At this time, the compression spring is in a compressed state and pushes the sealing gasket to fit tightly with it, thereby preventing external dust, moisture and other impurities from entering the moving iron core from the interface and affecting its normal operation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the sealing assembly structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the protective component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the fixing block structure of this utility model.

[0023] In the diagram: 1. Iron core body; 2. Protective components; 201. Anti-oxidation layer; 202. Wear-resistant layer; 3. Sealing components; 301. Sealing gasket; 302. Compression spring; 4. Placement groove; 5. Fixing block; 6. Bolt; 7. Nut; 8. Washer; 9. Locking block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Please see Figures 1 to 4 This utility model provides a technical solution: an anti-oxidation and wear-resistant copper-plated moving iron core, including an iron core body 1, a protective component 2 sleeved and connected to the outside of the iron core body 1. The protective component 2 can improve the anti-oxidation and wear resistance of the iron core body 1, prevent the iron core body 1 from being affected by the external environment, and thus improve the service life of the iron core body 1. Both sides of the iron core body 1 are slidably connected to sealing components 3. The sealing components 3 can prevent water molecules or impurities in the external environment from entering the iron core body 1 from the interface when the iron core body 1 is installed with other devices, so that it can work normally. The protective component 2 includes an anti-oxidation layer 201 sleeved and connected to the outside of the iron core body 1, and a wear-resistant layer 202 fixedly connected to the outside of the anti-oxidation layer 201. Both sets of sealing components 3 include sealing gaskets 301 slidably connected to both sides of the iron core body 1, and several sets of compression springs 302 fixedly connected to one side of each set of sealing gaskets 301.

[0026] The anti-oxidation layer 201 is made of hydrogel material, and the wear-resistant layer 202 is made of polyurethane material. The anti-oxidation layer 201 helps to prevent oxygen from appearing on the surface of the iron core body 1.

[0027] The iron core body 1 has placement slots 4 on both sides. Several sets of compression springs 302 are fixedly connected inside the two sets of placement slots 4. The placement slots 4 are used to install the compression springs 302.

[0028] Four sets of fixing blocks 5 are fixedly connected to the top surface of the wear-resistant layer 202. Each of the four sets of fixing blocks 5 has a threaded hole inside. The fixing blocks 5 enable the wear-resistant layer 202 to be disassembled.

[0029] The internal threads of the four sets of threaded holes are connected to two sets of bolts 6, and the outer sides of the two sets of bolts 6 are connected to nuts 7. The bolts 6 are used to fix the wear-resistant layer 202.

[0030] Washers 8 are slidably connected to the outer sides of both sets of bolts 6. The two sets of washers 8 are located between the two sets of nuts 7 and two sets of fixing blocks 5. The washers 8 serve to reinforce the connection between the nuts 7 and bolts 6.

[0031] The iron core body 1 has several sets of locking blocks 9 fixedly connected inside. Each set of locking blocks 9 has a slot on its surface. The locking blocks 9 are used to connect with external devices.

[0032] In this invention, the working steps of the device are as follows:

[0033] The first step: The anti-oxidation layer 201 is made of hydrogel material, which has good anti-oxidation properties. It can improve the anti-oxidation ability of the copper-plated moving iron core and prevent the copper-plated moving iron core from oxidizing under high temperature environment, which would lead to the formation of an oxide film on the surface and reduce the conductivity of the device. At the same time, the wear-resistant layer 202 is made of polyurethane material, which has good wear resistance. It can effectively improve the wear resistance of the iron core, reduce the wear caused by long-term use of the iron core, and thus improve the service life of the iron core.

[0034] The second step: When the iron core is installed on other devices, the device and the iron core are squeezed together. At this time, the compression spring 302 is in a compressed state and pushes the sealing gasket 301 to fit tightly with it, so as to prevent external dust, moisture and other impurities from entering the interior of the moving iron core from the interface and affecting its normal operation.

[0035] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0036] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An anti-oxidation and wear-resistant copper-plated moving iron core, comprising an iron core body (1), characterized in that: A protective component (2) is sleeved and connected to the outer side of the iron core body (1), and a sealing component (3) is slidably connected to both sides of the iron core body (1). The protective component (2) includes an anti-oxidation layer (201) sleeved and connected to the outside of the iron core body (1), and a wear-resistant layer (202) is fixedly connected to the outside of the anti-oxidation layer (201); Both sets of sealing components (3) include sealing gaskets (301) that are slidably connected to both sides of the iron core body (1), and several sets of compression springs (302) are fixedly connected to one side of each set of sealing gaskets (301).

2. The antioxidant and wear-resistant copper-plated moving iron core according to claim 1, characterized in that: The antioxidant layer (201) is made of hydrogel material, and the wear-resistant layer (202) is made of polyurethane material.

3. The antioxidant and wear-resistant copper-plated moving iron core according to claim 1, characterized in that: The iron core body (1) has placement slots (4) on both sides, and several sets of compression springs (302) are fixedly connected inside the two sets of placement slots (4).

4. The antioxidant and wear-resistant copper-plated moving iron core according to claim 1, characterized in that: The top surface of the wear-resistant layer (202) is fixedly connected with four sets of fixing blocks (5), and each of the four sets of fixing blocks (5) has a threaded hole inside.

5. The antioxidant and wear-resistant copper-plated moving iron core according to claim 4, characterized in that: The four sets of threaded holes are internally threaded with two sets of bolts (6), and the outer sides of the two sets of bolts (6) are threaded with nuts (7).

6. The antioxidant and wear-resistant copper-plated moving iron core according to claim 5, characterized in that: Both sets of bolts (6) are slidably connected to washers (8) on their outer sides, and the two sets of washers (8) are located between the two sets of nuts (7) and two sets of fixing blocks (5).

7. The antioxidant and wear-resistant copper-plated moving iron core according to claim 1, characterized in that: The iron core body (1) is internally fixedly connected with several sets of locking blocks (9), and the surface of each set of locking blocks (9) is provided with a locking groove.

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