Anode body module
By adopting a guide cover and horn-like structure in the anode module, the problem of bending points caused by external forces is solved, and the service life of the anode module is extended.
Patent Information
- Application Number
- CN202421120651.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-22
AI Technical Summary
The cables in the anode body module are prone to bending points with large arc due to external forces, resulting in damage to the line and reducing the service life of the entire anode body assembly.
An anode module is designed, adopting a guide cover and a trumpet-like structure. The guide cover has a guide hole to connect with the first opening. The trumpet-like structure allows the cable to extend closely against the guide cover when it is subjected to tension, avoiding bending points. The emergence of
It effectively prevents the cable from bent due to tension, reduces the risk of cable damage, and thus improves the service life of the entire anode module.
Smart Images
Figure CN222455228U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an anode body module. Background Art
[0002] The electrode module in the auxiliary anode for impressed current cathodic protection is the most important module, and its life is directly related to the safe operation and investment cost of the cathodic protection system. The life of the cable in the anode module is directly related to the life of the entire anode module. When in use, the cable will receive tension in different directions due to external forces. When the cable encounters a large curvature bend, it usually faces the risk of line damage, which reduces the service life of the entire anode assembly.
[0003] Therefore, it is necessary to improve the prior art to overcome the above defects in the prior art. Utility Model Content
[0004] In view of this, the embodiment of the present application is to solve at least one problem existing in the background technology and the purpose of the present application is achieved through the following technical solution: an anode body module, comprising:
[0005] Anode body;
[0006] A conductive bracket, comprising a first end and a second end, wherein the first end is welded to the anode body, and the second end is connected to a cable;
[0007] The insulating sealing sleeve comprises a first sleeve and a second sleeve connected to the first sleeve, the first sleeve and the second sleeve are arranged vertically, the first sleeve is provided with a first opening, and the first opening is used for the cable to pass through so as to be electrically connected to an external power source;
[0008] The anode body module further comprises a guide cover, which is used to be installed at the first opening. The guide cover has a guide hole, which is connected to the first opening. The end of the guide cover away from the first opening is configured to be trumpet-shaped.
[0009] Optionally, in the above-mentioned anode body module, the guide cover comprises a first connecting section and a second connecting section, and the second connecting section is formed into a trumpet shape;
[0010] The first connecting segment has an extension line on a horizontal plane, the second connecting segment is arc-shaped and has a vertex, and a first angle is formed between a tangent line passing through the vertex and the extension line.
[0011] Optionally, in the above-mentioned anode body module, the first angle is 0-30 degrees.
[0012] Optionally, in the above-mentioned anode body module, the guide cover also includes a connecting rod, and a mounting hole adapted to the connecting rod is provided on one side of the first opening. The guide cover can be moved in the mounting hole through the connecting rod under the action of external force so that the guide cover can be docked with or separated from the second sleeve.
[0013] Optionally, in the above-mentioned anode body module, a first buckle is arranged in the mounting hole, and a second buckle adapted to the first buckle is arranged on the connecting rod.
[0014] Optionally, in the above-mentioned anode body module, a sealing gasket is further provided between the guide cover and the second sleeve.
[0015] Optionally, in the above-mentioned anode body module, the conductive support is provided with an external thread, and the insulating sealing sleeve is provided with an internal thread adapted to the external thread.
[0016] Optionally, in the above-mentioned anode body module, the anode body module further comprises an insulating layer arranged between the anode body, the conductive support and the insulating sealing sleeve, and the insulating layer is an epoxy resin layer.
[0017] Optionally, in the above-mentioned anode body module, the insulating sealing sleeve is injection molded.
[0018] Optionally, in the above-mentioned anode body module, the insulating sealing sleeve 3 can be made of any non-metallic material such as PVC, PPR or PE.
[0019] Compared with the prior art, the utility model has the following beneficial effects: the present application is provided with a guide cover, and the guide cover has a guide hole, the guide hole is used to dock with the first opening, the guide cover can seal the first opening, and ensure the sealing of the insulating sealing sleeve, on the other hand, the end of the guide cover away from the first opening is set to be trumpet-shaped, and the trumpet-shaped setting can make the cable extending from the guide hole extend closely against the trumpet-shaped guide cover when subjected to tension in different directions, without generating a large bending point, so as to prevent the cable from being damaged, and further improve the service life of the entire anode body module. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0021] Figure 1 It is a schematic diagram of the anode body and the conductive bracket shown in the utility model;
[0022] Figure 2 It is a structural schematic diagram of the anode module shown in the utility model;
[0023] Figure 3 for Figure 2 A partial enlarged view of the anode body module is shown. DETAILED DESCRIPTION
[0024] The exemplary embodiments disclosed in the present application will be described in more detail below. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present application. However, it is obvious to those skilled in the art that the present application can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present application, some technical features well known in the art are not described; that is, all features of the actual embodiments are not described here, and known functions and structures are not described in detail.
[0025] It should be understood that when an element or layer is referred to as "on ...", "adjacent to ...", "connected to" or "coupled to" other elements or layers, it can be directly on, adjacent to, connected to or coupled to other elements or layers, or there can be intervening elements or layers. On the contrary, when an element is referred to as "directly on ...", "directly adjacent to ...", "directly connected to" or "directly coupled to" other elements or layers, there is no intervening element or layer. It should be understood that although the terms first, second, third, etc. can be used to describe various elements, components, regions, layers and / or parts, these elements, components, regions, layers and / or parts should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or part from another element, component, region, layer or part. Therefore, without departing from the teachings of the present application, the first element, component, region, layer or part discussed below can be represented as the second element, component, region, layer or part. And when the second element, component, region, layer or part is discussed, it does not indicate that the present application necessarily has the first element, component, region, layer or part.
[0026] Spatially relative terms such as "under", "beneath", "below", "under", "over", "above", etc., may be used herein for convenience of description to describe the relationship of one element or feature to other elements or features shown in the figures. It should be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation shown in the figures.
[0027] The purpose of the terms used herein is only to describe specific embodiments and is not intended to be limiting of the present application. When used herein, the singular forms "a", "an" and " / the" are also intended to include plural forms, unless the context clearly indicates another way. It should also be understood that the terms "consisting of" and / or "comprising", when used in this specification, determine the presence of features, integers, steps, operations, elements and / or parts, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, parts and / or groups. When used herein, the term "and / or" includes any and all combinations of the relevant listed items.
[0028] In order to thoroughly understand the present application, detailed steps and detailed structures will be presented in the following description to illustrate the technical solution of the present application. The preferred embodiments of the present application are described in detail below, but in addition to these detailed descriptions, the present application may also have other implementation methods.
[0029] See also Figure 1-Figure 3 As shown, the anode body module shown in a preferred embodiment of the utility model is mainly used for impressed current cathodic protection. In this embodiment, the anode body module includes an anode body 1, a conductive bracket 2, and an insulating sealing sleeve 3. Among them, the conductive bracket 2 includes a first end 12 and a second end 13, the first end 12 is welded to the anode body 1, and the second end 13 is connected to the cable 4. The insulating sealing sleeve 3 includes a first sleeve 31 and a second sleeve 32 connected to the first sleeve 31, the first sleeve 31 and the second sleeve 32 are vertically arranged, and the first sleeve 31 is provided with a first opening 311, and the first opening 311 is used for the cable 4 to pass through to be electrically connected to an external power supply. It should be noted that in this embodiment, the anode body 1 can be made of a mixed metal oxide material or a platinum-niobium composite material, and the insulating sealing sleeve 3 can be made of all non-metallic materials such as PVC, PPR or PE.
[0030] Specifically, the conductive bracket 2 is provided with a round hole 11 and a stud 14, which are used to connect with the cable 4, so as to conveniently and firmly connect the conductive bracket 2 to the external power supply.
[0031] In one embodiment, the conductive support 2 is provided with an external thread, the insulating sealing sleeve 3 is provided with an internal thread adapted to the external thread, and the conductive support 2 is threadedly connected with the insulating sealing sleeve 3. In this embodiment, the anode body module further includes an insulating layer 56 provided between the anode body 1, the conductive support 2 and the insulating sealing sleeve 3 to ensure the sealing inside the insulating sealing sleeve 3. The insulating layer is an epoxy resin layer.
[0032] In another embodiment, the insulating sealing sleeve 3 is injection molded. Specifically, after the anode body 1 and the conductive bracket 2 are welded, the anode body 1 and the conductive bracket 2 are placed in a mold for manufacturing an insulating layer, and the molten material for manufacturing the insulating layer is injected into the mold. After the insulating material is cooled and solidified, the insulating sealing sleeve 3 can be formed on the conductive bracket 2 and the anode body 1, so that the insulating sealing sleeve 3 can effectively wrap the conductive bracket 2 and the anode body 1, thereby obtaining a better insulation and sealing sleeve of the anode body module for the current anti-corrosion device of this embodiment.
[0033] In this embodiment, the anode body module also includes a guide cover 5, which is used to be installed at the first opening 311. The guide cover 5 has a guide hole 53, and the guide hole 53 is connected to the first opening 311, so that the cable 4 passes through the first opening 311 and the guide hole 53 in turn to be electrically connected to the external power supply.
[0034] Specifically, the guide cover 5 includes a first connection section 51 and a second connection section 52, and the second connection section 52 is trumpet-shaped. The purpose of such a configuration is that the trumpet-shaped configuration allows the cable 4 extending from the guide hole 53 to extend close to the trumpet-shaped guide cover 5 when subjected to tension in different directions, without generating a large curvature bending point, thereby preventing the cable 4 from being damaged and further improving the service life of the entire anode module.
[0035] More specifically, the first connecting section 51 has an extension line 511 on a horizontal plane, the second connecting section 52 is arc-shaped and has a vertex, and a tangent line 512 passing through the vertex and the extension line 511 form a first angle 513. The first angle 513 is preferably 0-30 degrees.
[0036] The guide cover 5 also includes a connecting rod 54. A mounting hole adapted to the connecting rod 54 is provided on one side of the first opening 311. The guide cover 5 can be moved in the mounting hole by the connecting rod 54 under the action of an external force so that the guide cover 5 can be connected to or separated from the second sleeve 32. The advantage of such a setting is that even when the guide cover 5 is separated from the second sleeve 32, the guide cover 5 and the second sleeve 32 are still connected, not disconnected, and when the guide cover 5 and the second sleeve 32 are connected by a pull-out method, the guide cover 5 can be moved along the mounting hole by directly pushing the guide cover 5 with one hand to fix the two. The structure is simple and the operation is convenient.
[0037] A first buckle is provided in the mounting hole, and a second buckle 541 adapted to the first buckle is provided on the connecting rod 54. The fixing and disengagement between the connecting rod 54 and the second sleeve 32 can be achieved by relative sliding between the first buckle and the second buckle 541, which can also be understood as locking and unlocking between the connecting rod 54 and the second sleeve 32.
[0038] In this embodiment, a sealing gasket 55 is further provided between the guide cover 5 and the second sleeve 32 to ensure the sealing between the guide cover 5 and the second sleeve 32 .
[0039] Obviously, the above-described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, ordinary technicians in this field can make the following inventions without creative work.
[0040] , other different forms of changes or modifications can be made, all of which should fall within the scope of protection of this utility model.
Claims
1. An anode module, characterized in that: include: Anode body; A conductive bracket, comprising a first end and a second end, wherein the first end is welded to the anode body, and the second end is connected to a cable; The insulating sealing sleeve comprises a first sleeve and a second sleeve connected to the first sleeve, the first sleeve and the second sleeve are arranged vertically, the first sleeve is provided with a first opening, and the first opening is used for the cable to pass through so as to be electrically connected to an external power source; The anode body module further comprises a guide cover, which is used to be installed at the first opening. The guide cover has a guide hole, which is connected to the first opening. The end of the guide cover away from the first opening is configured to be trumpet-shaped.
2. The anode body module according to claim 1, characterized in that: The guide cover comprises a first connecting section and a second connecting section, wherein the second connecting section is formed into a trumpet shape; The first connecting segment has an extension line on a horizontal plane, the second connecting segment is arc-shaped and has a vertex, and a first angle is formed between a tangent line passing through the vertex and the extension line.
3. The anode body module according to claim 2, characterized in that: The first angle is 0-30 degrees.
4. The anode body module according to claim 1, characterized in that: The guide cover also includes a connecting rod, and a mounting hole adapted to the connecting rod is provided on one side of the first opening. The guide cover can be moved in the mounting hole by the connecting rod under the action of external force so that the guide cover can be docked with or separated from the second sleeve.
5. The anode body module according to claim 4, characterized in that: A first buckle is arranged in the mounting hole, and a second buckle matched with the first buckle is arranged on the connecting rod.
6. The anode body module according to claim 4, characterized in that: A sealing gasket is also arranged between the guide cover and the second sleeve.
7. The anode body module according to claim 1, characterized in that: The conductive bracket is provided with an external thread, and the insulating sealing sleeve is provided with an internal thread adapted to the external thread.
8. The anode body module according to claim 7, characterized in that: The anode body module further includes an insulating layer disposed between the anode body, the conductive support and the insulating sealing sleeve, and the insulating layer is an epoxy resin layer.
9. The anode body module according to claim 1, characterized in that: The insulating sealing sleeve is injection molded.
10. The anode body module according to claim 1, characterized in that: The insulating sealing sleeve (3) can be made of any non-metallic material such as PVC, PPR or PE.