High-chlorine solution electrolytic coating titanium anode

Abstract

The utility model relates to the technical field of titanium anodes, in particular to a high-chlorine solution electrolytic coating titanium anode which comprises a titanium substrate, electrode ends penetrate out of the two ends of the titanium substrate, and protection mechanisms are arranged outside the electrode ends. The protection mechanism comprises a sleeve, the sleeve is arranged outside the electrode ends in a sleeving mode, a connecting block is fixed to the lower portion of the outer wall of the sleeve, bearing blocks are fixed to one sides of the electrode ends at the two ends of the outer wall of the titanium substrate, and a rubber pad is connected to the top end of the interior of the sleeve. According to the utility model, the bearing block and the connecting groove are in threaded connection, and the connecting block and the connecting ring are in threaded connection, so that the sleeve is quickly disassembled and assembled, the sleeve plays a role in protecting the electrode end, and the electrode end can be protected and prevented from being damaged in the processing treatment and transportation processes, and the clamping soft cushion is elastically pushed in the sleeve through the damping spring; and meanwhile, a rubber pad is matched to achieve protection from the top end, so that the protection effect is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of titanium anodes, in particular to a high-chlorine solution electrolytic coating titanium anode. Background Art

[0002] Titanium anode is the anode in titanium-based metal oxide coating. It has oxygen evolution function and chlorine evolution function according to the different catalytic coatings on its surface. Generally, electrode materials should have good conductivity, small change in pole distance, strong corrosion resistance, good mechanical strength and processing performance, long life, low cost, and good electrocatalytic performance for electrode reaction. Titanium is the metal that best meets the above comprehensive requirements, and industrial pure titanium TA1\TA2 is generally used.

[0003] The patent specification with announcement number CN213738733U discloses a high-chloride solution electrolytic coated titanium anode, including a titanium substrate, a first mounting head, a second mounting head, an electrode end, a first coating and a second coating, wherein the first mounting head and the second mounting head are fixedly mounted at both ends of the titanium substrate, respectively, and the electrode end is fixedly mounted at one end of the first mounting head and the second mounting head away from the titanium substrate, and the outer surface of the titanium substrate is sequentially provided with a first coating and a second coating from the inside to the outside. The overall device of the utility model has a simple structure, good conductivity and corrosion resistance, and the titanium anode produced after the production and processing processes of electrolysis, spraying and sintering can effectively inhibit the corrosion of chloride ions on the anode material under high acid conditions, extend the service life of the anode plate, and is more practical. At the same time, manganese metal oxide enables the overall device to have strong adsorption, catalysis and redox effects on heavy metals, and the purification effect is better, which has a certain promotion effect.

[0004] However, in the implementation of relevant technologies, it was found that the high-chloride solution electrolytic coating titanium anode designed as above has the following problems: in the prior art, the titanium substrate of the titanium anode is processed by processes such as electrolysis, spraying and sintering, but the electrode end of the titanium anode is relatively fragile and is prone to bumping during processing or transportation, or is damaged during electrolysis, spraying and sintering, affecting its use. In view of this, a high-chloride solution electrolytic coating titanium anode is provided to overcome the above defects. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a high chlorine solution electrolytic coating titanium anode.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-chlorine solution electrolytic coating titanium anode, comprising a titanium substrate, electrode ends are passed through both ends of the titanium substrate, and a protective mechanism is arranged outside the electrode end;

[0007] The protective mechanism includes a sleeve, which is sleeved on the outside of the electrode end, and a connecting block is fixed below the outer wall of the sleeve, and receiving blocks are fixed on one side of the electrode ends at both ends of the outer wall of the titanium substrate, the inner top end of the sleeve is connected to a rubber pad, and a damping spring is embedded in the inner wall of the sleeve, one end of the damping spring is connected to a clamping cushion, and the sleeve is threadedly connected to the connecting block and the receiving block, so as to cover and protect the electrode end and achieve a protective effect.

[0008] As a further description of the above technical solution: the clamping pad is elastically connected to the sleeve through a damping spring, and the sleeve is adhesively connected to the rubber pad. The damping spring elastically pushes the clamping pad to clamp the electrode end, and cooperates with the rubber pad to protect the top of the electrode end to avoid damage to the electrode end caused by vibration during transportation or processing.

[0009] As a further description of the above technical solution: a connecting ring is fixed to one end of the sleeve passing through the connecting block, and a connecting groove is provided at the top of the receiving block corresponding to the position of the connecting ring. The connecting ring and the connecting groove are threadedly connected to further improve the stability of the connection between the sleeve and the receiving block.

[0010] As a further description of the above technical solution: a connecting plate is installed on the top of the sleeve, and a limiting groove is opened at the top of the connecting plate. The inner wall of the limiting groove is connected with an anti-slip pad. The rectangular connecting plate can prevent rolling during transportation. At the same time, the limiting groove and the anti-slip pad can be used to clamp the workpiece, so as to effectively carry out processes such as electroplating, spraying and sintering.

[0011] As a further description of the above technical solution: a storage mechanism is arranged on the outside of the titanium substrate, and the storage mechanism includes a lower connecting tube, which is sleeved on the outside of the titanium substrate, and a ring is connected to the top of the lower connecting tube, and an upper connecting tube is sleeved on the outside of the ring. The upper connecting tube and the lower connecting tube are threadedly connected via the ring, which is convenient for connection after processing, thereby protecting the titanium substrate during transportation.

[0012] As a further description of the above technical solution: the storage mechanism also includes an anti-collision pad, which is arranged between the upper connecting tube and the titanium matrix, and an elastic pad is placed on the inner top of the upper connecting tube. The anti-collision pad and the elastic pad are used to fill the gaps between the upper connecting tube, the lower connecting tube and the titanium matrix, thereby avoiding vibration during transportation and collision to cause damage.

[0013] As a further description of the above technical solution: the collar is threadedly connected to the upper connecting tube, and the upper connecting tube is detachably connected to the lower connecting tube through the collar, and the threaded connection facilitates quick disassembly and assembly of the upper connecting tube and the lower connecting tube.

[0014] The utility model has the following beneficial effects:

[0015] The utility model designs a high-chlorine solution electrolytic coating titanium anode, which is threadedly connected to the connecting ring through a receiving block and a connecting groove, and the connecting block, so that the sleeve can be quickly disassembled and assembled, so that the sleeve can protect the electrode end and can protect it from damage during processing and transportation. The inside of the sleeve pushes the clamping soft pad through the elasticity of the damping spring, and the clamping of the electrode end has a certain shock absorption. At the same time, it cooperates with the rubber pad to provide protection from the top, thereby further improving the protection effect.

[0016] The utility model designs a high-chlorine solution electrolytic coating titanium anode, in which a lower connecting tube is connected to an upper connecting tube by a collar thread, thereby protecting the titanium substrate and having a protective effect during transportation; anti-collision pads and elastic pads are arranged inside the upper connecting tube and the lower connecting tube to have a protective effect and avoid bumping caused by shaking and vibration during transportation; a connecting plate is used to prevent the titanium anode from rolling during transportation; a limiting groove provided on the connecting plate facilitates shaking when the clamp is clamped, and further has an anti-skid effect through the anti-skid pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the titanium substrate of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the sleeve of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal structure of the upper connecting tube of the utility model.

[0021] Legend:

[0022] 1. Titanium substrate; 2. Electrode end; 3. Protection mechanism; 301. Sleeve; 302. Connecting block; 303. Receiving block; 304. Rubber pad; 305. Damping spring; 306. Clamping cushion; 4. Connecting ring; 5. Connecting groove; 6. Connecting plate; 7. Limiting groove; 8. Anti-slip pad; 9. Storage mechanism; 901. Upper connecting tube; 902. Lower connecting tube; 903. Sleeve ring; 904. Anti-collision pad; 905. Elastic pad. DETAILED DESCRIPTION

[0023] Reference Figure 1-4The utility model provides a high-chlorine solution electrolytic coating titanium anode: it includes a titanium substrate 1, electrode ends 2 are passed through the two ends of the titanium substrate 1, and a protective mechanism 3 is arranged outside the electrode end 2; the protective mechanism 3 includes a sleeve 301, the sleeve 301 is sleeved on the outside of the electrode end 2, a connecting block 302 is fixed below the outer wall of the sleeve 301, and a receiving block 303 is fixed on one side of the electrode end 2 at both ends of the outer wall of the titanium substrate 1. The top of the inner top of the sleeve 301 is connected to a rubber pad 304, and a damping spring 305 is embedded in the inner wall of the sleeve 301. One end of the damping spring 305 is connected to a clamping cushion 306. The sleeve 301 is threadedly connected to the connecting block 302 and the receiving block 303, so as to cover and protect the electrode end 2, thereby achieving a protective effect.

[0024] As a further implementation scheme of the above technical scheme: the clamping pad 306 is elastically connected to the sleeve 301 through the damping spring 305, the sleeve 301 is bonded to the rubber pad 304, the damping spring 305 elastically pushes the clamping pad 306 to clamp the electrode end 2, and cooperates with the rubber pad 304 to protect the top of the electrode end 2 to avoid damage to the electrode end 2 caused by vibration during transportation or processing.

[0025] As a further implementation scheme of the above technical scheme: a connecting ring 4 is fixed to one end of the sleeve 301 passing through the connecting block 302, and a connecting groove 5 is provided at the top of the receiving block 303 corresponding to the position of the connecting ring 4. The connecting ring 4 and the connecting groove 5 are threadedly connected to further improve the stability of the connection between the sleeve 301 and the receiving block 303.

[0026] During specific implementation, the sleeve 301 is threadedly connected to the receiving block 303 through the connecting block 302, and is threadedly connected through the connecting ring 4 and the connecting groove 5, so that the sleeve 301 covers and protects the electrode end 2. At the same time, under the elastic push of the damping spring 305, the clamping pad 306 fits the electrode end 2 to achieve a certain shock-absorbing effect, and cooperates with the rubber pad 304 to protect the electrode end 2 from the top, thereby further achieving a protective effect.

[0027] As a further implementation scheme of the above technical scheme: a connecting plate 6 is installed on the top of the sleeve 301, a limiting groove 7 is opened on the top of the connecting plate 6, and an anti-slip pad 8 is connected to the inner wall of the limiting groove 7. The rectangular connecting plate 6 can avoid rolling during transportation. At the same time, the limiting groove 7 and the anti-slip pad 8 can be used to clamp the workpiece, so as to effectively carry out processes such as electroplating, spraying and sintering.

[0028] As a further implementation scheme of the above technical scheme: a storage mechanism 9 is arranged on the outside of the titanium substrate 1, and the storage mechanism 9 includes a lower connecting tube 902, and the lower connecting tube 902 is sleeved on the outside of the titanium substrate 1. The top of the lower connecting tube 902 is connected with a ring 903, and the outer part of the ring 903 is sleeved with an upper connecting tube 901. The upper connecting tube 901 and the lower connecting tube 902 are threadedly connected via the ring 903, which is convenient for connection after processing, thereby protecting the titanium substrate 1 during transportation.

[0029] As a further implementation scheme of the above technical scheme: the storage mechanism 9 also includes an anti-collision pad 904, which is arranged between the upper connecting tube 901 and the titanium substrate 1. An elastic pad 905 is placed on the inner top of the upper connecting tube 901. The anti-collision pad 904 and the elastic pad 905 are used to fill the gap between the upper connecting tube 901, the lower connecting tube 902 and the titanium substrate 1, so as to avoid vibration during transportation and collision and damage.

[0030] As a further implementation scheme of the above technical scheme: the collar 903 is threadedly connected to the upper connecting tube 901, and the upper connecting tube 901 is detachably connected to the lower connecting tube 902 through the collar 903. The threaded connection facilitates quick disassembly and assembly of the upper connecting tube 901 and the lower connecting tube 902.

[0031] In specific implementation, the upper connecting tube 901 and the lower connecting tube 902 are threadedly connected through the ring 903 and are sleeved on the outside of the titanium substrate 1. The anti-collision pad 904 and the elastic pad 905 are used to further improve the protection effect to avoid bumps during transportation. The connecting plate 6 is used to prevent the titanium anode from rolling when it is placed. At the same time, the limiting groove 7 and the anti-slip pad 8 are used to facilitate clamping of workpieces or fixtures for clamping before carrying out the processing process.

[0032] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high chloride solution electrolytic coating titanium anode, characterized in that: It comprises a titanium substrate (1), with electrode ends (2) extending through both ends of the titanium substrate (1), and a protective mechanism (3) being arranged outside the electrode ends (2); The protection mechanism (3) comprises a sleeve (301), the sleeve (301) is sleeved on the outside of the electrode end (2), and a connecting block (302) is fixed below the outer wall of the sleeve (301), a receiving block (303) is fixed on one side of the electrode ends (2) at both ends of the outer wall of the titanium substrate (1), the inner top end of the sleeve (301) is connected to a rubber pad (304), and a damping spring (305) is embedded in the inner wall of the sleeve (301), and one end of the damping spring (305) is connected to a clamping pad (306).

2. The high chloride solution electrolytic coating titanium anode according to claim 1, characterized in that: The clamping cushion (306) is elastically connected to the sleeve (301) via a damping spring (305), and the sleeve (301) is bonded to the rubber cushion (304).

3. The high chloride solution electrolytic coating titanium anode according to claim 1, characterized in that: A connecting ring (4) is fixed to one end of the sleeve (301) that passes through the connecting block (302), and a connecting groove (5) is provided at a position corresponding to the connecting ring (4) at the top end of the receiving block (303).

4. The high chloride solution electrolytic coating titanium anode according to claim 1, characterized in that: A connecting plate (6) is installed on the top of the sleeve (301), and a limiting groove (7) is provided at the top of the connecting plate (6), and an anti-slip pad (8) is connected to the inner wall of the limiting groove (7).

5. The high chloride solution electrolytic coating titanium anode according to claim 1, characterized in that: A storage mechanism (9) is arranged outside the titanium substrate (1), and the storage mechanism (9) comprises a lower connecting tube (902), the lower connecting tube (902) is sleeved below the outside of the titanium substrate (1), and a sleeve ring (903) is connected to the top end of the lower connecting tube (902), and an upper connecting tube (901) is sleeved outside the sleeve ring (903).

6. The high chloride solution electrolytic coating titanium anode according to claim 5, characterized in that: The storage mechanism (9) further comprises an anti-collision pad (904), which is arranged between the upper connecting tube (901) and the titanium substrate (1), and an elastic pad (905) is arranged at the inner top end of the upper connecting tube (901).

7. The high chloride solution electrolytic coating titanium anode according to claim 5, characterized in that: The collar (903) is threadedly connected to the upper connecting tube (901), and the upper connecting tube (901) is detachably connected to the lower connecting tube (902) via the collar (903).

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