CN-224227243-U - Novel electrolytic cathode plate

Abstract

The utility model relates to the technical field of electrolytic copper, in particular to a novel electrolytic cathode plate, which comprises a cathode plate main body, wherein a conductive lug is welded on the outer wall of the cathode plate main body, a conductive rod is arranged at the top end of the conductive lug, a copper lifting device is arranged at the top end of the outer wall of the cathode plate main body and consists of two copper lifting clamping pieces, a rotating shaft and a torsion spring, and the two copper lifting clamping pieces are arranged on the outer wall of the top end of the cathode plate main body.

Inventors

• Cai Chenlong
• DAI CHAO
• HUANG HE
• FANG YU
• YU YING
• QIAN JUNJIE
• FANG ZHILING
• PAN RONGXUAN

Assignees

• 安徽铜冠产业技术研究院有限责任公司

Dates

Publication Date

20260512

Application Date

20250610

Claims (4)

1. 1. The novel electrolytic cathode plate comprises a cathode plate main body (1) and is characterized in that a conductive lug (11) is welded on the outer wall of the cathode plate main body (1), a conductive rod (12) is arranged at the top end of the conductive lug (11), a copper lifting device (2) is arranged at the top end of the outer wall of the cathode plate main body (1), the copper lifting device (2) consists of two copper lifting clamping pieces (21), a rotating shaft (22) and a torsion spring (23), the two copper lifting clamping pieces (21) are arranged on the outer wall of the top end of the cathode plate main body (1), the rotating shaft (22) is fixedly arranged on the inner wall of the copper lifting clamping pieces (21) at the outer side, and the torsion spring (23) is arranged on the inner wall of the two copper lifting clamping pieces (21).
2. 2. The novel electrolytic cathode plate according to claim 1, wherein the conductive lugs (11) and the conductive rods (12) are made of copper-clad steel, the cathode plate main body (1) and the copper lifting device (2) are made of one of titanium, 316L stainless steel or hastelloy, the thickness of the copper lifting clamping piece (21) is one to three millimeters, the copper lifting clamping piece (21) is attached to the outer wall of the cathode plate main body (1), and the rotating part of the copper lifting clamping piece (21) is rotatably arranged at the top of the cathode plate main body (1).
3. 3. The novel electrolytic cathode plate of claim 2, wherein the copper lifting device (2) further comprises a spoon-shaped groove (24), a limiting block (25), a C-shaped sliding rod (26), a pull ring (27), a half-arc block (28), a limiting groove (29), a connecting block (210) and a limiting rod (211), wherein the spoon-shaped groove (24) is formed in the outer wall of the top end of the copper lifting clamping piece (21), the limiting block (25) penetrates through and is fixedly arranged on the outer wall of the conductive rod (12), the C-shaped sliding rod (26) penetrates through and is slidably arranged at the top of the outer side of the limiting block (25), the pull ring (27) is fixedly arranged at the top of the C-shaped sliding rod (26), the half-arc block (28) is fixedly arranged on the opposite inner wall of the C-shaped sliding rod (26), the limiting groove (29) is formed in the side wall of the copper lifting clamping piece (21), the connecting block (210) is fixedly arranged on the opposite inner wall of the bottom end of the C-shaped sliding rod (26), and the limiting rod (211) is fixedly arranged on the opposite side of the connecting block (210).
4. 4. A novel electrolytic cathode plate according to claim 3, wherein the semi-arc block (28) slides on the inner wall of the spoon-shaped groove (24), four limit rods (211) are arranged in a group, and each group of limit rods (211) is slidably arranged on the inner wall of the limit groove (29).

Description

Novel electrolytic cathode plate Technical Field The utility model relates to the technical field of electrolytic copper, in particular to a novel electrolytic cathode plate. Background With the rapid increase of copper demands in the fields of new energy automobiles, clean energy, electric power infrastructure and the like, copper smelting enterprises accelerate upgrading equipment, a novel cathode plate (such as a stainless steel or titanium composite material is adopted to replace a traditional copper starting plate) with higher mechanical strength, excellent deformation resistance, longer service life and better electric conductivity is needed, so that current efficiency is improved, anode scrap rate is reduced, maintenance cost is reduced, and automatic operation demands are met. The prior art is like publication number CN207079286U discloses a manual stripping device for treating difficult copper that shells of permanent stainless steel negative pole, this patent belongs to the hydrometallurgy field, concretely relates to manual stripping device for treating difficult copper that shells of permanent stainless steel negative pole, including whole steelframe, hydraulic piston cylinder, hydraulic pressure station, shell the board operation face, the arm, shell the board sword, whole steelframe is formed by I-steel and channel-section steel welding, hydraulic piston cylinder and hydraulic pressure station belong to hydraulic pressure corollary equipment, shell the board operation face and be connected and welded into a whole by steel sheet and main part steelframe, steel sheet size and negative plate size match, by steel pipe and square pipe welding processing form, shell the board sword by wood or plastics processing form, the size needs to match with arm square pipe intubate, shell board sword face angle is 30-45. The device has the advantages that the efficient separation of the copper-difficult and permanent stainless steel cathode plates can be realized efficiently, the stability of the device is good, the operation is safe, the secondary damage to the cathode plates can not be caused during the stripping, the perpendicularity and flatness of the plate surfaces are ensured, and the device can be applied in large-scale industrialization. However, the existing manual stripping device for treating permanent stainless steel cathodes, which is difficult to strip copper, has the problems that the device can only treat the copper stripping process of a single cathode plate at a time, cannot simultaneously treat the copper stripping processes of a plurality of cathode plates, has complex process and huge composition cost when being used for treating copper stripping, and is unfavorable for daily production. Aiming at the situation, a novel electrolytic cathode plate is provided. Disclosure of utility model The utility model aims to solve the problem of slow copper stripping of a plurality of groups of cathode plates and provides a novel electrolytic cathode plate. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a novel electrolysis negative plate, includes the negative plate main part, the outer wall welding of negative plate main part has conductive ear, conductive ear's top is provided with the conductive rod, the outer wall top of negative plate main part is provided with plays the copper ware, play the copper ware and constitute by two play copper clamping piece, pivot and torsional spring, two play copper clamping piece setting up the outer wall on negative plate main part top, pivot fixed mounting is on the inner wall of copper clamping piece is played in the outside, the torsional spring sets up the inner wall at two play copper clamping pieces. Preferably, the material of the conductive lug and the conductive rod is copper-clad steel, the material of the cathode plate main body and the copper lifting device is one of titanium, L stainless steel or hastelloy, the thickness of the copper lifting clamping piece is one to three millimeters, the copper lifting clamping piece is attached to the outer wall of the cathode plate main body, and the rotating part of the copper lifting clamping piece is rotatably arranged at the top of the cathode plate main body. Preferably, the copper lifting device is further formed by a spoon-shaped groove, a limiting block, a C-shaped sliding rod, a pull ring, a half arc block, a limiting groove, a connecting block and a limiting rod, wherein the spoon-shaped groove is formed in the outer wall of the top end of the copper lifting clamping piece, the limiting block penetrates through the outer wall of the conductive rod and is fixedly installed on the top of the outer side of the limiting block, the pull ring is fixedly installed at the top of the C-shaped sliding rod, the half arc block is fixedly installed on the inner wall of the C-shaped sliding rod, the limiting groove is formed in t