Cathode protection impressed current deep well anode
By using electrode fixtures to clamp the electrode and metal structure in the cathode protection applied current deep well anode, the problem of electrode falling off is solved, ensuring the current passes, cathode protection is achieved, and metal structure corrosion is prevented.
Patent Information
- Application Number
- CN202420542762.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The existing cathode protection external current deep well anode is prone to fall off from the metal structure during operation, resulting in the current being unable to pass through, which in turn leads to corrosion of the metal structure.
A design including power supply, electrodes and electrode fixtures are adopted, where the electrode fixture clamps the electrodes and metal structures through adjustment components to ensure a firm connection between the electrodes and the metal structures, prevent falling off, and ensure normal passage of current.
Through the fixing design of the electrode fixture, the electrodes and metal structures are ensured to have good contact and prevent falling off, and the cathode protection effect is achieved, ensuring that the current can flow normally and prevent corrosion of the metal structure.
Smart Images
Figure CN222205447U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of corrosion prevention, in particular to a cathode protection impressed current deep well anode. Background Art
[0002] Cathodic protection impressed current deep well anodes can protect the surface of metal structures from corrosion by providing an external current to them. In actual operation, the positive pole of the power supply is connected to the cathode area of the metal structure, and the negative pole is connected to the anode area of the metal structure and the anode buried below 15 meters in a vertical direction. In this way, the current flows from the positive pole of the power supply to the cathode area of the metal structure, forming a protective current, thereby inhibiting the corrosion of the metal structure.
[0003] However, during the operation of the current cathodic protection impressed current deep well anode, when the electrode of the power supply is connected to the metal structure, the electrode is easily detached from the metal structure, resulting in the inability of the current to flow into the metal structure through the electrode, which in turn causes the potential in the metal structure to be unable to change and the metal structure to corrode. Utility Model Content
[0004] The embodiment of the utility model aims to provide a cathodic protection impressed current deep well anode to solve the technical problem in the prior art that the electrode is easily detached from the metal structure.
[0005] The utility model embodiment solves its technical problems by adopting the following technical solutions:
[0006] A cathodic protection impressed current deep well anode is provided, comprising:
[0007] A power supply, the power supply being used to provide electric current;
[0008] Electrodes, wherein two electrodes are provided, and the two electrodes are respectively connected to the positive electrode and the negative electrode of the power supply;
[0009] An electrode fixture, the electrode fixture comprising an adjustment component, the electrode being installed in the adjustment component;
[0010] The adjusting assembly can clamp the electrode and the metal so that the metal and the electrode are fixedly connected.
[0011] In some embodiments, the adjustment assembly includes a mounting seat and a first abutment member, and the electrode is located between the mounting seat and the first abutment member;
[0012] The first abutment member can move toward or away from the mounting seat to fix or release the electrode.
[0013] In some embodiments, a first connecting hole is opened on the mounting seat, and the first abutment member includes a first abutment plate and a first adjusting rod. The first adjusting rod is located on the first abutment plate and is arranged toward the first connecting hole. The first adjusting rod can be inserted into the first connecting hole to connect the first abutment plate and the mounting seat to each other.
[0014] In some embodiments, the adjustment assembly further includes an elastic member, which is sleeved on the adjustment rod, and one end of the elastic member abuts against the first abutment plate, and the other end abuts against the mounting seat.
[0015] In some embodiments, a receiving groove is provided on a side of the mounting seat facing the first abutting member, and the receiving groove is used to receive the electrode;
[0016] Wherein, when the first abutting member and the mounting seat abut against the electrode together, the electrode is fixed in the accommodating groove.
[0017] In some embodiments, the adjustment assembly also includes a fixing rod, and a second connecting hole is opened on the mounting seat and the first abutment plate. The fixing rod can be inserted into the second connecting hole on the mounting seat and the first abutment plate to fix the mounting seat and the first abutment plate.
[0018] In some embodiments, the adjustment component further includes a pushing member, which is movably received in the receiving groove and one end of the pushing member abuts against one end of the electrode.
[0019] In some embodiments, the adjustment assembly further includes a second abutment member, the second abutment member is disposed corresponding to the mounting seat, and the pushing member is located between the second abutment member and the mounting seat;
[0020] The second abutment member can move toward or away from the mounting seat to fix or release the electrode.
[0021] In some embodiments, a third connecting hole is formed on the mounting seat, and the second abutment member includes a second abutment plate and a second adjustment rod;
[0022] The second adjusting rod is located on the second abutting plate and is disposed toward the third connecting hole. The second adjusting rod can be inserted into the third connecting hole to connect the second abutting plate and the mounting seat to each other.
[0023] In some embodiments, the electrode fixture also includes a fixing component, which is located on one side of the mounting seat, one end of the fixing component is fixedly connected to the mounting seat, and the other end of the fixing component is connected to the peripheral component to fix the mounting seat on the peripheral component.
[0024] Compared with the prior art, the cathodic protection impressed current deep well anode provided in the embodiment of the utility model includes a power supply, an electrode and an electrode clamp. The power supply is used to provide current; two electrodes are provided, and the two electrodes are respectively connected to the positive and negative electrodes of the power supply; the electrode clamp includes an adjustment component, and the electrode is installed in the adjustment component; wherein the adjustment component can clamp the electrode and the metal so that the metal and the electrode are fixedly connected. When the electrode is connected to the metal structure, the electrode is provided in the adjustment component, and the electrode is clamped on the metal structure by the adjustment component. Through such an arrangement, the electrode can be prevented from separating from the metal structure. And the electrode is firmly fixed on the metal structure, which can ensure good contact between the electrode and the metal structure. Thereby, it can be ensured that the current can pass through the electrode normally to reach the metal structure, and the effect of cathodic protection can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] One or more embodiments are exemplarily described by the figures in the corresponding drawings, and these exemplifications do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.
[0026] Figure 1 It is a schematic diagram of the structure of the cathodic protection impressed current deep well anode provided by the utility model;
[0027] Figure 2 It is a structural schematic diagram of the electrode fixture of the cathode protection impressed current deep well anode provided by the utility model;
[0028] Figure 3 It is an exploded schematic diagram of the electrode fixture of the cathodic protection impressed current deep well anode provided by the utility model;
[0029] Figure 4 It is a schematic structural diagram from another angle of the electrode fixture of the cathode protection impressed current deep well anode provided by the utility model.
[0030] Markings in the figure:
[0031] 100. Cathodic protection impressed current deep well anode; 10. Power supply; 20. Electrode; 30. Electrode fixture; 31. Adjustment assembly; 311. Mounting seat; 3111. First connecting hole; 3112. Accommodating groove; 3113. Second connecting hole; 3114. Third connecting hole; 312. First abutment member; 3121. First abutment plate; 3122. First adjustment rod; 313. Elastic member; 314. Fixed rod; 315. Pushing member; 316. Second abutment member; 3161. Second abutment plate; 3162. Second adjustment rod; 32. Fixed assembly. DETAILED DESCRIPTION
[0032] In order to facilitate the understanding of the utility model, the utility model is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "connecting" another element, it can be directly on another element, or there can be one or more centered elements therebetween. The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "upper end", "lower end", "top" and "bottom" used in this specification is based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0033] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.
[0034] Combine the following Figures 1 to 4 , the cathodic protection impressed current deep well anode 100 provided in the embodiment of the present application is described in detail through a specific embodiment.
[0035] A cathodic protection impressed current deep well anode 100 provided in one embodiment of the utility model comprises a power supply 10, an electrode 20 and an electrode fixture 30. The power supply 10 is used to provide current; two electrodes 20 are provided, and the two electrodes 20 are respectively connected to the positive electrode and the negative electrode of the power supply 10; the electrode fixture 30 comprises an adjustment component 31, and the electrode 20 is installed in the adjustment component 31; wherein the adjustment component 31 can clamp the electrode 20 and the metal so that the metal and the electrode 20 are fixedly connected.
[0036] In this embodiment, the cathodic protection impressed current deep well anode 100 can be used to protect metals from corrosion (including but not limited to long-distance oil and gas pipelines buried underground and large-scale storage tanks for industrial raw materials such as petroleum).
[0037] Regarding the above-mentioned power supply 10, the current provided by the power supply 10 is generally a DC power supply 10. A power supply 10 controller is usually provided in the power supply 10, and the power supply 10 controller can be used to control the current and voltage output by the power supply 10, and adjust them as needed. Specifically, the positive pole of the power supply 10 is connected to the cathode area in the metal structure through one of the electrodes 20, and the negative pole of the power supply 10 is connected to the anode area of the metal structure through another electrode 20. The power supply 10 can change the potential of the surrounding environment, so that the potential of the metal structure to be protected is always lower than that of the surrounding environment, thereby becoming the cathode in the entire environment, so that the metal to be protected will not corrode due to the loss of electrons. Through such a setting, the metal can be protected from corrosion.
[0038] In this embodiment, the electrode fixture 30 includes an adjustment component 31, and the adjustment component 31 can loosen or clamp the electrode 20. When the electrode 20 is connected to the metal structure, the electrode 20 is arranged in the adjustment component 31, and the electrode 20 is clamped on the metal structure by the adjustment component 31. Through such an arrangement, the electrode 20 can be prevented from separating from the metal structure. And the electrode 20 is firmly fixed on the metal structure, which can ensure good contact between the electrode 20 and the metal structure. Thereby, it can be ensured that the current can normally pass through the electrode 20 to reach the metal structure, and the effect of cathodic protection can be achieved.
[0039] In some embodiments, the adjustment component 31 includes a mounting seat 311 and a first abutment member 312 , and the electrode 20 is located between the mounting seat 311 and the first abutment member 312 ; wherein the first abutment member 312 can move toward or away from the mounting seat 311 to fix or loosen the electrode 20 .
[0040] The mounting seat 311 includes a bottom surface, and the bottom surface of the mounting seat 311 faces the first abutment 312, so that the mounting seat 311 and the first abutment 312 are arranged corresponding to each other. In the process of connecting the cathodic protection impressed current deep well anode 100 with the metal structure, the bottom surface of the mounting seat 311 and the first abutment 312 are pressed against the electrode 20 together, so that the electrode 20 and the metal structure can be tightly connected to ensure that the electrode 20 can be firmly connected to the metal structure. Specifically, the electrode 20 and the body of the metal structure are fitted together, and the first abutment 312 moves toward the mounting seat 311, so that the first abutment 312 gradually approaches the mounting seat 311, so that the first abutment 312 can apply a holding force to the electrode 20 and the metal structure together with the mounting seat 311, thereby fixing the metal structure and the mounting seat 311 together. When the metal structure and the electrode 20 need to be separated, the first abutment 312 moves away from the mounting seat 311 so that the first abutment 312 gradually moves away from the mounting seat 311. At this time, the electrode 20 and the metal structure are no longer subjected to the abutment force from the mounting seat 311 and the first abutment 312, and the electrode 20 and the metal structure can be separated.
[0041] In some embodiments, a first connecting hole 3111 is opened on the mounting seat 311, and the first abutment member 312 includes a first abutment plate 3121 and a first adjusting rod 3122. The first adjusting rod 3122 is located on the first abutment plate 3121 and is arranged toward the first connecting hole 3111. The first adjusting rod 3122 can be inserted into the first connecting hole 3111 to connect the first abutment plate 3121 and the mounting seat 311 to each other.
[0042] In this embodiment, the first adjusting rod 3122 drives the first abutting plate 3121 to move so as to approach the mounting seat 311, so that the bottom surface of the mounting seat 311 and the first abutting plate 3121 are pressed against the electrode 20. Specifically, the first connecting hole 3111 is arranged corresponding to the first adjusting rod 3122, and the first adjusting rod 3122 on the first abutting plate 3121 can be inserted into the first connecting hole 3111. When the electrode 20 and the metal structure need to be fixed, the electrode 20 and the body of the metal structure are attached together, and the first adjusting rod 3122 moves toward the mounting seat 311 in the first connecting hole 3111, so that the first adjusting rod 3122 drives the first abutting plate 3121 to move toward the mounting seat 311, so that the first abutting plate 3121 gradually approaches the mounting seat 311, so that the first abutting plate 3121 can apply a holding force to the electrode 20 and the metal structure together with the mounting seat 311, thereby fixing the metal structure and the mounting seat 311 together. When the metal structure and the electrode 20 need to be separated, the first adjusting rod 3122 moves in the first connecting hole 3111 away from the mounting seat 311, so that the first abutment member 312 moves away from the mounting seat 311, and the first abutment member 312 gradually moves away from the mounting seat 311. At this time, the electrode 20 and the metal structure are no longer subject to the abutment force from the mounting seat 311 and the first abutment plate 3121, and the electrode 20 and the metal structure can be separated.
[0043] The first adjusting rod 3122 may be a screw with external threads, and the first connecting hole 3111 may be a through hole with internal threads, so that the first adjusting rod 3122 is threadedly connected to the first connecting hole 3111. At this time, the first adjusting rod 3122 may rotate in the first connecting hole 3111 and gradually approach or move away from the mounting seat 311, thereby driving the first abutting plate 3121 to gradually approach or move away from the mounting seat 311.
[0044] In some embodiments, the adjustment assembly 31 further includes an elastic member 313, which is sleeved on the adjustment rod, one end of the elastic member 313 abuts against the first abutment plate 3121, and the other end abuts against the mounting seat 311. By arranging the elastic member 313 on the adjustment rod, the elastic member 313 can form an elastic force when it is compressed. When the first abutment plate 3121 and the mounting seat 311 are separated, the elastic member 313 is in a natural state; when the first abutment plate 3121 and the mounting seat 311 are pressed against the metal structure and the electrode 20 together, the elastic member 313 is in a compressed state. The elastic member 313 in the compressed state can form an elastic force, which is convenient for the first abutment plate 3121 to be separated from the mounting seat 311 later, and the elastic force is formed on the first abutment plate 3121, which can further promote the separation of the first abutment plate 3121 and the mounting seat 311.
[0045] In some embodiments, a receiving groove 3112 is provided on one side of the mounting seat 311 facing the first abutting member 312 , and the receiving groove 3112 is used to receive the electrode 20 ; wherein, when the first abutting member 312 and the mounting seat 311 abut against the electrode 20 together, the electrode 20 is fixed in the receiving groove 3112 .
[0046] By accommodating the electrode 20 in the receiving groove 3112, the radial movement of the electrode 20 can be limited. When the first abutment plate 3121 and the mounting seat 311 are pressed against the upper and lower surfaces of the electrode 20, the vertical movement of the electrode 20 is limited, and then the radial movement of the electrode 20 can be limited by the wall of the receiving groove 3112, thereby preventing the electrode 20 from being offset in position in the adjustment assembly 31.
[0047] Furthermore, the receiving groove 3112 can also guide the electrode 20 so that the electrode 20 moves laterally along the wall of the receiving groove 3112 in the receiving groove 3112. Specifically, when the electrode 20 needs to move laterally in the receiving groove 3112 to approach the metal structure, the electrode can move along the groove wall of the receiving groove 3112.
[0048] In some embodiments, the adjustment assembly 31 also includes a fixing rod 314, and a second connecting hole 3113 is opened on the mounting seat 311 and the first abutment plate 3121. The fixing rod 314 can be passed through the second connecting hole 3113 on the mounting seat 311 and the first abutment plate 3121 to fix the mounting seat 311 and the first abutment plate 3121.
[0049] The second connecting hole 3113 of the first abutting plate 3121 corresponds to the position of the second connecting hole 3113 on the mounting seat 311, so that the fixing rod 314 can be sequentially passed through the first abutting plate 3121 and the mounting seat 311, so that the first abutting plate 3121 and the mounting seat 311 can be fixed. Through such a setting, it is possible to prevent the first abutting plate 3121 and the mounting seat 311 from being separated, which causes the metal structure between the first abutting plate 3121 and the mounting seat 311 to be separated from the electrode 20.
[0050] In some embodiments, the adjustment component 31 further includes a pusher 315, which is movably accommodated in the receiving groove 3112 and one end of the pusher 315 abuts against one end of the electrode 20. The pusher 315 is located in the receiving groove 3112 and is the bottom of the electrode 20. The pusher 315 can move in the receiving groove 3112. When the pusher 315 moves toward the electrode 20 in the receiving groove 3112, the pusher 315 contacts the electrode 20 and generates a driving force on the electrode 20, thereby pushing the electrode 20 to move, so that part of the electrode 20 can be exposed to the adjustment component 31 or close to the metal structure. Through such a setting, the pusher 315 can change the position of the electrode 20 in the receiving groove 3112 so that the electrode 20 is connected to the metal structure.
[0051] In some embodiments, the adjustment assembly 31 further includes a second abutment member 316, which is arranged corresponding to the mounting seat 311, and the pusher 315 is located between the second abutment member 316 and the mounting seat 311; wherein the second abutment member 316 can move toward or away from the mounting seat 311 to fix or loosen the electrode 20. The second abutment member 316 faces the bottom surface of the mounting seat 311, so that the mounting seat 311 and the second abutment member 316 are arranged corresponding to each other. In the process of fixing the pusher 315 of the cathodic protection impressed current deep well anode 100, the bottom surface of the mounting seat 311 and the second abutment member 316 are pressed against the electrode 20 together. When the pusher 315 needs to be moved, the second abutment member 316 moves away from the mounting seat 311, so that the second abutment member 316 gradually moves away from the mounting seat 311. At this time, the pusher 315 is no longer subjected to the abutment force from the mounting seat 311 and the second abutment member 316, and the pusher 315 can move in the receiving groove 3112 to push the electrode 20. After the pusher 315 pushes the electrode 20 into place, the second abutment member 316 moves toward the mounting seat 311, so that the second abutment member 316 gradually approaches the mounting seat 311, so that the second abutment member 316 can apply a abutment force to the pusher 315 together with the mounting seat 311, thereby fixing the pusher 315 between the mounting seat 311 and the second abutment member 316.
[0052] In some embodiments, a third connecting hole 3114 is provided on the mounting hole, and the second abutting member 316 includes a second abutting plate 3161 and a second adjusting rod 3162; the second adjusting rod 3162 is located on the second abutting plate 3161 and is arranged toward the third connecting hole 3114, and the second adjusting rod 3162 can be inserted into the third connecting hole 3114 to connect the second abutting plate 3161 and the mounting seat 311. The second adjusting rod 3162 drives the second abutting plate 3161 to move close to the mounting seat 311, so that the mounting seat 311 and the second abutting plate 3161 are pressed against the pushing member 315 together. Specifically, the third connecting hole 3114 is arranged corresponding to the second adjusting rod 3162, and the second adjusting rod 3162 on the second abutting plate 3161 can be inserted into the third connecting hole 3114. When the pusher 315 needs to be fixed, the second adjustment rod 3162 moves toward the mounting seat 311 in the third connecting hole 3114, so that the second adjustment rod 3162 drives the second abutting plate 3161 to move toward the mounting seat 311, so that the second abutting plate 3161 gradually approaches the mounting seat 311, so that the second abutting plate 3161 and the mounting seat 311 can jointly apply a holding force to the pusher 315, thereby fixing the pusher 315. When the pusher 315 needs to be moved, the second adjustment rod 3162 moves away from the mounting seat 311 in the third connecting hole 3114, so that the second abutting member 316 moves away from the mounting seat 311, so that the second abutting plate 3161 gradually moves away from the mounting seat 311, and the pusher 315 is no longer subject to the holding force from the mounting seat 311 and the second abutting plate 3161, and the pusher 315 can move freely in the receiving groove 3112.
[0053] The second adjusting rod 3162 may be a screw with external threads, and the third connecting hole 3114 may be a through hole with internal threads, so that the second adjusting rod 3162 is threadedly connected to the third connecting hole 3114 .
[0054] In some embodiments, the electrode fixture 30 further includes a fixing component 32, which is located on one side of the mounting seat 311, one end of the fixing component 32 is fixedly connected to the mounting seat 311, and the other end of the fixing component 32 is connected to the peripheral component to fix the mounting seat 311 to the peripheral component. With such a configuration, the electrode fixture 30 can be fixed to the peripheral component, such as a chassis, a wall, etc.
[0055] It should be particularly noted that the cathodic protection impressed current deep well anode 100 provided in the embodiment of the utility model only shows the part related to the technical problem to be solved by the embodiment of the utility model. It can be understood that the cathodic protection impressed current deep well anode 100 provided in the embodiment of the utility model also includes other structures for realizing the functions of the cathodic protection impressed current deep well anode 100, including but not limited to a power supply controller, a potential detector, etc.
[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Under the idea of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes in different aspects of the present invention as above, which are not provided in detail for the sake of simplicity. Although the present invention is described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the various embodiments of the present invention.
Claims
1. A cathodic protection impressed current deep well anode, characterized in that: include: A power supply, the power supply being used to provide electric current; Electrodes, wherein two electrodes are provided, and the two electrodes are respectively connected to the positive electrode and the negative electrode of the power supply; An electrode fixture, the electrode fixture comprising an adjustment component, the electrode being installed in the adjustment component; The adjusting assembly can clamp the electrode and the metal so that the metal and the electrode are fixedly connected.
2. The cathodic protection impressed current deep well anode according to claim 1, characterized in that: The adjustment assembly comprises a mounting seat and a first abutment member, and the electrode is located between the mounting seat and the first abutment member; The first abutment member can move toward or away from the mounting seat to fix or release the electrode.
3. The cathodic protection impressed current deep well anode according to claim 2, characterized in that: A first connecting hole is provided on the mounting seat, and the first abutment member includes a first abutment plate and a first adjusting rod. The first adjusting rod is located on the first abutment plate and is arranged toward the first connecting hole. The first adjusting rod can be inserted into the first connecting hole to connect the first abutment plate and the mounting seat to each other.
4. The cathodic protection impressed current deep well anode according to claim 3, characterized in that: The adjustment assembly further includes an elastic member, which is sleeved on the adjustment rod, one end of the elastic member abuts against the first abutting plate, and the other end of the elastic member abuts against the mounting seat.
5. The cathodic protection impressed current deep well anode according to claim 4, characterized in that: The mounting seat is provided with a receiving groove on one side facing the first abutting member, and the receiving groove is used to receive the electrode; Wherein, when the first abutting member and the mounting seat abut against the electrode together, the electrode is fixed in the accommodating groove.
6. The cathodic protection impressed current deep well anode according to claim 3, characterized in that: The adjustment assembly also includes a fixing rod. The mounting seat and the first abutment plate are provided with a second connecting hole. The fixing rod can be inserted into the second connecting hole between the mounting seat and the first abutment plate to fix the mounting seat and the first abutment plate.
7. The cathodic protection impressed current deep well anode according to claim 5, characterized in that: The adjusting component further comprises a pushing member, which is movably received in the containing groove and one end of the pushing member abuts against one end of the electrode.
8. The cathodic protection impressed current deep well anode according to claim 7, characterized in that: The adjustment assembly further includes a second abutment member, the second abutment member is arranged corresponding to the mounting seat, and the pushing member is located between the second abutment member and the mounting seat; The second abutment member can move toward or away from the mounting seat to fix or release the electrode.
9. The cathodic protection impressed current deep well anode according to claim 8, characterized in that: The mounting seat is provided with a third connecting hole, and the second abutting member includes a second abutting plate and a second adjusting rod; The second adjusting rod is located on the second abutting plate and is disposed toward the third connecting hole. The second adjusting rod can be inserted into the third connecting hole to connect the second abutting plate and the mounting seat to each other.
10. The cathodic protection impressed current deep well anode according to claim 2, characterized in that: The electrode fixture also includes a fixing component, which is located on one side of the mounting seat, one end of the fixing component is fixedly connected to the mounting seat, and the other end of the fixing component is connected to the peripheral component to fix the mounting seat on the peripheral component.