Insulator

Abstract

The utility model provides an insulator, and belongs to the technical field of electrolytic zinc. The insulator is installed on an anode plate, a plurality of through holes are formed in the anode plate in the thickness direction in a penetrating mode, the insulator comprises two cantilever parts and a connecting part connected with the two cantilever parts, the bottom of the connecting part is sunken in the direction close to the top to form a clamping groove, and the clamping groove is formed in the middle of the anode plate. The clamping groove is communicated with the two sides of the insulator in the thickness direction, the connecting part stretches across the through hole and is clamped to the bottom of the through hole through the clamping groove, the two cantilever parts are located on the two sides of the through hole, and the sides, away from the connecting part, of the cantilever parts protrude outwards to form arches. The cathode plate and the anode plate are separated through the insulator, so that short circuit can be avoided.

Description

Technical Field

[0001] The present application relates to the technical field of electrolytic zinc, and in particular to an insulator. Background Art

[0002] The electrolytic zinc process refers to the process of using an insoluble anode to deposit zinc in the zinc sulfate electrolyte on the cathode under the action of direct current. It is an important part of the wet zinc smelting process.

[0003] During the electrolysis process, the anode plate and cathode plate are immersed in the electrolyte tank at the same time. In order to improve space utilization, the anode plate and cathode plate are usually arranged side by side and maintain a small distance. Since the bottom ends of the anode plate and cathode plate are suspended, they have a high degree of freedom and are prone to contact and cause short circuit.

[0004] Therefore, it is necessary to provide an insulator to solve the above problems. Summary of the invention

[0005] The present application provides an insulator, which can prevent short circuit by isolating the cathode plate and the anode plate.

[0006] In order to solve the above technical problems, the technical solution of this application is:

[0007] An insulator is installed on an anode plate, wherein the anode plate is provided with a plurality of through holes along the thickness direction, the insulator comprises two cantilever parts and a connecting part connecting the two cantilever parts, the bottom of the connecting part is recessed toward the top to form a slot, the slot connects the two sides of the insulator along the thickness direction, the connecting part spans the through hole and is snapped to the bottom of the through hole through the slot, the two cantilever parts are located on both sides of the through hole, and the side of the cantilever part away from the connecting part protrudes outward to form an arch.

[0008] Preferably, the cantilever portion and the connecting portion are integrally formed.

[0009] Preferably, the width of the card slot is equal to the thickness of the anode plate.

[0010] Preferably, the insulators and the through holes are arranged in a one-to-one correspondence.

[0011] Preferably, the top of the connecting portion is recessed toward the bottom to form a splicing groove, and the splicing groove is located on opposite sides of the card slot. A plurality of the insulators are installed on the anode plate, and the plurality of insulators located at the same horizontal height are spliced ​​together through a splicing plate, and each of the insulators is carded on the splicing plate through the splicing groove.

[0012] Preferably, the two splicing grooves on each of the insulators are respectively clamped on two splicing plates, and the two splicing plates are located on opposite sides of the anode plate.

[0013] The beneficial effects of this application are:

[0014] A through hole is provided at the edge of the anode plate body, and an insulator is installed in the through hole. The insulator is used to form a supporting effect to limit the distance between the anode plate and the cathode plate to avoid short circuit caused by contact between the anode plate and the cathode plate. The cantilever part of the insulator protrudes outward to form an arch, which can increase the supporting distance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram showing a structure of an insulator provided by the present application;

[0016] Figure 2 express Figure 1 The schematic diagram of the installation of the insulator shown;

[0017] Figure 3 A diagram showing a usage state of a plurality of insulators;

[0018] Figure 4 A diagram showing another usage state of multiple insulators. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0020] See also Figure 1-Figure 4 The present application provides an insulator 20, which is installed on an anode plate 10, and the anode plate 10 is provided with a plurality of through holes 11 along the thickness direction. The insulator 20 includes two cantilever parts 21 and a connecting part 22 connecting the two cantilever parts 21, and the bottom of the connecting part 22 is recessed toward the top to form a card slot 220, and the card slot 220 connects the two sides of the insulator 20 along the thickness direction, and the connecting part 22 spans the through hole 11 and is snapped to the bottom of the through hole 11 through the card slot 220, and the two cantilever parts 21 are located on both sides of the through hole 11.

[0021] The insulator 20 is clamped on the anode plate 10 , and the insulator 20 is used to form a supporting effect to limit the distance between the anode plate 10 and the cathode plate, so as to avoid a short circuit caused by contact between the anode plate 10 and the cathode plate.

[0022] The cantilever portion 21 and the connecting portion 22 are integrally formed, and the structure is stable.

[0023] The width of the clamping groove 220 is equal to the thickness of the anode plate 10 , and is used to clamp the anode plate 10 to prevent the insulator 20 from shaking after installation.

[0024] During installation, one of the cantilever parts 21 is passed through the through hole 11 so that the slot 220 is located directly above the bottom of the through hole 11, and then the insulator 20 is pressed downward to insert the anode plate 10 at the bottom of the through hole 11 into the slot 220 to complete the installation. The installation process is simple and convenient.

[0025] The number and positions of the through holes 11 can be selected according to the size of the anode plate 10. Preferably, the through holes 11 are evenly distributed on the anode plate 10, and an insulator 20 is installed in each mounting hole 11, so that the anode plate 10 can have a good barrier effect at all locations, and effectively avoid the contact short circuit phenomenon caused by the tilt of the anode plate 10.

[0026] Furthermore, a side of the cantilever portion 21 away from the connecting portion protrudes outward to form an arch 24. The provision of the arch 24 can increase the outward protruding width of the insulator 20, thereby increasing the supporting distance and improving the barrier effect.

[0027] Furthermore, the top of the connecting portion 22 is recessed toward the bottom to form a splicing groove 221, and the splicing groove 221 is located at opposite sides of the clamping groove 220. A plurality of the insulators 20 are installed on the anode plate 10, and the plurality of the insulators 20 located at the same level are spliced ​​together by a splicing plate 30, and each of the insulators 20 is clamped on the splicing plate 30 through the splicing groove 221. The two splicing grooves 221 on each of the insulators 20 are respectively clamped on two splicing plates 30, and the two splicing plates 30 are located on opposite sides of the anode plate 10.

[0028] On the one hand, the splicing plate 30 can splice multiple insulators 20 into one, and the stability of the overall structure can be increased by assembling multiple insulators 20 to prevent the insulators 20 from loosening or falling off. In addition, the two splicing plates 30 are located on both sides of the anode plate 10, which can play a limiting role and prevent the insulators 20 from falling out of the through holes 11.

[0029] In addition, the splicing plate 30 can also be used to quickly disassemble the insulator 20. The specific operation process is as follows: first disassemble the splicing plate 30 on one side, and then directly hold the splicing plate 30 and move the splicing plate 30 diagonally upward to remove the multiple insulators 20 clamped on the splicing plate 30 from the through hole 11. The operation is quick and convenient.

[0030] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An insulator, characterized in that: Installed on the anode plate, the anode plate is provided with a plurality of through holes along the thickness direction, the insulator includes two cantilever parts and a connecting part connecting the two cantilever parts, the bottom of the connecting part is recessed toward the top to form a slot, the slot connects the two sides of the insulator along the thickness direction, the connecting part spans the through hole, and is clamped at the bottom of the through hole through the slot, the two cantilever parts are located on both sides of the through hole, and the side of the cantilever part away from the connecting part protrudes outward to form an arch.

2. The insulator according to claim 1, characterized in that: The cantilever portion and the connecting portion are integrally formed.

3. The insulator according to claim 1, characterized in that: The width of the card slot is equal to the thickness of the anode plate.

4. The insulator according to claim 1, characterized in that: The insulators are arranged in one-to-one correspondence with the through holes.

5. The insulator according to claim 1, characterized in that: The top of the connecting portion is recessed toward the bottom to form a splicing groove, and the splicing groove is located on opposite sides of the card slot. A plurality of insulators are installed on the anode plate, and the plurality of insulators located at the same horizontal height are spliced ​​together through a splicing plate, and each insulator is carded on the splicing plate through the splicing groove.

6. The insulator according to claim 5, characterized in that: The two splicing grooves on each of the insulators are respectively clamped on two splicing plates, and the two splicing plates are located on opposite sides of the anode plate.

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