CN220773982U - Corrosion-resistant conductive copper bar for electroplating - Google Patents
Corrosion-resistant conductive copper bar for electroplating Download PDFInfo
- Publication number
- CN220773982U CN220773982U CN202321787231.2U CN202321787231U CN220773982U CN 220773982 U CN220773982 U CN 220773982U CN 202321787231 U CN202321787231 U CN 202321787231U CN 220773982 U CN220773982 U CN 220773982U
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- CN
- China
- Prior art keywords
- copper bar
- conductive copper
- corrosion
- electroplating
- radiating
- Prior art date
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 87
- 239000010949 copper Substances 0.000 title claims abstract description 87
- 238000009713 electroplating Methods 0.000 title claims abstract description 38
- 230000007797 corrosion Effects 0.000 title claims abstract description 18
- 238000005260 corrosion Methods 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 20
- 238000010030 laminating Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005363 electrowinning Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a corrosion-resistant conductive copper bar for electroplating, relates to the technical field of conductive copper bars, and solves the problem that the working efficiency of the conductive copper bar is reduced due to the fact that a large amount of heat is generated during electroplating of the conventional conductive copper bar. The heat-conducting copper bar comprises a conductive copper bar main body and a protection box for placing the conductive copper bar main body to protect the conductive copper bar main body from corrosion, wherein a heat-conducting sheet is attached to the surface of the conductive copper bar main body, the upper end of the heat-conducting sheet is connected with a plurality of radiating pipes, a plurality of radiating pipe mounting holes corresponding to the radiating pipes are formed in an upper cover, and the radiating pipes penetrate through the radiating pipe mounting holes and extend out to contact with the outside air. The beneficial effects of the utility model are as follows: the corrosion of the electroplating solution to the conductive copper bar is avoided, and the service life of the conductive copper bar is prolonged; the heat generated by the copper bar during electroplating is radiated, so that the stability of the copper bar during operation is improved.
Description
Technical Field
The utility model relates to the technical field of conductive copper bars, in particular to a corrosion-resistant conductive copper bar for electroplating.
Background
The conductive copper bar is a heavy-current conductive product, is suitable for electrical engineering such as high-low voltage electrical appliances, switch contacts, power distribution equipment, bus ducts and the like, and is also widely used for ultra-heavy current electrowinning engineering such as metal smelting, electrochemical plating, chemical caustic soda and the like. The conductive copper bar that electroplating was used exposes in the plating bath directly when using, and conductive copper bar is connected with the positive pole, and in electroplating process, the acid steam in the plating bath directly contacts with conductive copper bar to lead to conductive copper bar corruption, lead to the resistance to increase after the conductive copper bar corruption, conductivity performance decline influences electroplating efficiency, and the copper that is corroded simultaneously gets into the electroplating solution and can pollute the electroplating solution in.
The utility model of CN213172649U provides a corrosion-resistant conductive copper bar for electroplating, which is characterized in that a mounting box, a wire mounting hole, a sealing ring, an upper cover, a first screw and a sealing gasket are arranged to seal the conductive copper bar to prevent the corrosion of electroplating solution; however, since the conductive copper bar is in the airtight space, a large amount of heat is generated when the copper bar is electroplated, the airtight space cannot well dissipate heat, and if the heat cannot be processed in time, the working efficiency of the conductive copper bar is reduced, and the service life of the conductive copper bar is influenced.
Disclosure of Invention
The utility model aims to solve the problems that the working efficiency of the conductive copper bar is reduced and the service life of the conductive copper bar is influenced if the conventional conductive copper bar cannot well dissipate heat because a large amount of heat is generated during electroplating.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an anticorrosive conductive copper bar for electroplating, it includes conductive copper bar main part and is used for placing conductive copper bar main part and protect it to prevent by the protection box of corruption, protection box upper end demountable installation has upper cover, its characterized in that: the protection box is characterized in that a wire mounting hole is formed in the middle of the side wall of the protection box, a wire is fixedly mounted in the wire mounting hole, the wire is fixedly connected with a conductive copper bar main body, a heat conducting fin is arranged on the surface of the conductive copper bar main body in a laminating mode, a plurality of radiating pipes are connected to the upper end of the heat conducting fin, a plurality of radiating pipe mounting holes corresponding to the radiating pipes are formed in the upper cover, and the radiating pipes penetrate through and extend out of the radiating pipe mounting hole and are in contact with outside air.
The further improvement is that: the heat conducting sheet is a heat conducting silica gel sheet.
The further improvement is that: the radiating pipe is n-shaped, and two ends of the radiating pipe are connected with the heat conducting fin.
The further improvement is that: and radiating fins are connected above the radiating pipes.
The further improvement is that: a first sealing ring is arranged between the lead and the lead mounting hole.
The further improvement is that: and a second sealing ring is arranged between the radiating pipe mounting hole and the radiating pipe.
The further improvement is that: the protection box bottom fixed mounting has the support column, support column upper end fixedly connected with backup pad, electrically conductive copper bar main part is placed in the backup pad.
The further improvement is that: the upper cover is detachably arranged at the upper end of the protection box through a fixing screw.
The further improvement is that: and a sealing gasket is arranged between the connection part of the upper cover and the protection box.
After the technical scheme is adopted, compared with the prior art, the method has the following beneficial effects:
the conductive copper bar is sealed through the protection box, the upper cover, the sealing ring and the like, so that the corrosion of the electroplating solution to the conductive copper bar is avoided, and the service life of the conductive copper bar is prolonged;
the supporting plate is arranged in the protection box, so that the stability of copper bar prevention can be ensured;
through laminating at electrically conductive copper bar surface has the conducting strip, absorbs the heat that electrically conductive copper bar produced when electroplating, takes place to dispel the heat to the external world through the cooling tube, plays good heat dissipation effect, cooperates heat radiation fins, has further improved radiating effect, dispels the heat that the copper bar produced when electroplating, has improved the stability of copper bar during operation, has prolonged the life of copper bar.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
fig. 3 is a schematic top view of the present utility model.
Reference numerals illustrate: the heat-conducting copper bar comprises a protection box 1, an upper cover 2, a conductive copper bar main body 3, a wire 4, a heat-conducting fin 5, a heat-radiating pipe 6, a heat-radiating fin 7, a support column 8, a support plate 9, a wire mounting hole 10, a heat-radiating pipe mounting hole 11, a first sealing ring 12, a second sealing ring 13, a fixing screw 14 and a sealing gasket 15.
Detailed Description
Referring to fig. 1-3, the technical scheme adopted in the specific embodiment is as follows: the utility model provides an anticorrosive conductive copper bar for electroplating, it includes conductive copper bar main part 3 and is used for placing conductive copper bar main part 3 and protects it and prevent by corroded protection box 1, protection box 1 upper end demountable installation has upper cover 2, its characterized in that: the protection box is characterized in that a wire mounting hole 10 is formed in the middle of the side wall of the protection box 1, a wire 4 is fixedly mounted in the wire mounting hole 10, the wire 4 is fixedly connected with a conductive copper bar main body 3, a heat conducting fin 5 is arranged on the surface of the conductive copper bar main body 3 in a laminating mode, a plurality of radiating pipes 6 are connected to the upper end of the heat conducting fin 5, a plurality of radiating pipe mounting holes 11 corresponding to the radiating pipes 6 are formed in the upper cover 2, and the radiating pipes 6 penetrate through and extend out of the radiating pipe mounting holes 11 and are in contact with outside air. The heat conducting sheet 5 is a heat conducting silica gel sheet, so that a heat channel between a heating part and a heat dissipation part can be opened, the heat transfer efficiency is effectively improved, and the effects of insulation, shock absorption, sealing and the like are also achieved.
Wherein, the cooling tube is a cooling copper tube.
Wherein, the radiating pipe 6 is n-shaped, and two ends are connected with the heat conducting fin 5. The n-shaped radiating pipe 6 improves radiating efficiency and a certain attractive degree.
Wherein, radiating fins 7 are connected above the radiating tube 6. Wherein, the radiating fins 7 are additionally arranged, thereby further improving the radiating performance.
Wherein, a first sealing ring 12 is arranged between the lead 4 and the lead mounting hole 10. The first sealing ring 12 is used for preventing the electroplating solution from penetrating into the protection box 1 during electroplating, so that the conductive copper bar main body 3 is prevented from being influenced, and the conductive copper bar main body 3 is better protected.
Wherein a second sealing ring 13 is arranged between the radiating pipe mounting hole 11 and the radiating pipe 6. The second sealing ring 13 is used for preventing the electroplating solution from penetrating into the protection box 1 during electroplating, so that the conductive copper bar main body 3 is prevented from being influenced, and the conductive copper bar main body 3 is better protected.
The bottom of the protection box 1 is fixedly provided with a support column 8, the upper end of the support column 8 is fixedly connected with a support plate 9, and the conductive copper bar main body 3 is placed on the support plate 9. Wherein, support column 8 cooperation backup pad 9, the conductive copper bar main part 3 of bearing that can be better guarantees its stability in the protection box.
Wherein, upper cover 2 passes through fixed screw 14 demountable installation in protection box 1 upper end.
Wherein a sealing gasket 15 is arranged between the connection part of the upper cover 2 and the protection box 1. Wherein, the sealing gasket 15 is used for preventing the electroplating solution from penetrating into the protection box 1 during electroplating, avoiding affecting the conductive copper bar main body 3, and better protecting the conductive copper bar main body 3.
The working principle of the utility model is as follows: the conductive copper bar is sealed through the protection box, the upper cover, the sealing ring and the like, so that the corrosion of the electroplating solution to the conductive copper bar is avoided, the service life of the conductive copper bar is prolonged, and the stability of the copper bar can be ensured by arranging the support plate in the protection box; through laminating at electrically conductive copper bar surface has the conducting strip, absorbs the heat that electrically conductive copper bar produced when electroplating, takes place to dispel the heat to the external world through the cooling tube, plays good heat dissipation effect, cooperates heat radiation fins, has further improved radiating effect, dispels the heat that the copper bar produced when electroplating, has improved the stability of copper bar during operation, has prolonged the life of copper bar.
While the basic principles and main features of the present utility model and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents. The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (9)
1. The utility model provides an anticorrosive conductive copper bar for electroplating, it includes conductive copper bar main part and is used for placing conductive copper bar main part and protect it to prevent by the protection box of corruption, protection box upper end demountable installation has upper cover, its characterized in that: the protection box is characterized in that a wire mounting hole is formed in the middle of the side wall of the protection box, a wire is fixedly mounted in the wire mounting hole, the wire is fixedly connected with a conductive copper bar main body, a heat conducting fin is arranged on the surface of the conductive copper bar main body in a laminating mode, a plurality of radiating pipes are connected to the upper end of the heat conducting fin, a plurality of radiating pipe mounting holes corresponding to the radiating pipes are formed in the upper cover, and the radiating pipes penetrate through and extend out of the radiating pipe mounting hole and are in contact with outside air.
2. The corrosion-resistant conductive copper bar for electroplating according to claim 1, wherein: the radiating pipe is n-shaped, and two ends of the radiating pipe are connected with the heat conducting fin.
3. The corrosion-resistant conductive copper bar for electroplating according to claim 2, wherein: and radiating fins are connected above the radiating pipes.
4. The corrosion-resistant conductive copper bar for electroplating according to claim 1, wherein: a first sealing ring is arranged between the lead and the lead mounting hole.
5. The corrosion-resistant conductive copper bar for electroplating according to claim 1, wherein: and a second sealing ring is arranged between the radiating pipe mounting hole and the radiating pipe.
6. The corrosion-resistant conductive copper bar for electroplating according to claim 1, wherein: the protection box bottom fixed mounting has the support column, support column upper end fixedly connected with backup pad, electrically conductive copper bar main part is placed in the backup pad.
7. The corrosion-resistant conductive copper bar for electroplating according to claim 1, wherein: the upper cover is detachably arranged at the upper end of the protection box through a fixing screw.
8. The corrosion-resistant conductive copper bar for electroplating according to claim 1, wherein: and a sealing gasket is arranged between the connection part of the upper cover and the protection box.
9. The corrosion-resistant conductive copper bar for electroplating according to claim 1, wherein: the heat conducting sheet is a heat conducting silica gel sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321787231.2U CN220773982U (en) | 2023-07-10 | 2023-07-10 | Corrosion-resistant conductive copper bar for electroplating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321787231.2U CN220773982U (en) | 2023-07-10 | 2023-07-10 | Corrosion-resistant conductive copper bar for electroplating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220773982U true CN220773982U (en) | 2024-04-12 |
Family
ID=90598982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321787231.2U Active CN220773982U (en) | 2023-07-10 | 2023-07-10 | Corrosion-resistant conductive copper bar for electroplating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220773982U (en) |
-
2023
- 2023-07-10 CN CN202321787231.2U patent/CN220773982U/en active Active
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