CN217027547U - Negative conductive rod capable of reducing corrosion speed - Google Patents
Negative conductive rod capable of reducing corrosion speed Download PDFInfo
- Publication number
- CN217027547U CN217027547U CN202220272962.2U CN202220272962U CN217027547U CN 217027547 U CN217027547 U CN 217027547U CN 202220272962 U CN202220272962 U CN 202220272962U CN 217027547 U CN217027547 U CN 217027547U
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- Prior art keywords
- copper
- sleeve
- bar
- bar copper
- lower sleeve
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- 230000007797 corrosion Effects 0.000 title claims abstract description 25
- 238000005260 corrosion Methods 0.000 title claims abstract description 25
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 62
- 229910052802 copper Inorganic materials 0.000 claims abstract description 61
- 239000010949 copper Substances 0.000 claims abstract description 61
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- -1 polypropylene Polymers 0.000 claims description 12
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000002033 PVDF binder Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000011449 brick Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005370 electroosmosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- Prevention Of Electric Corrosion (AREA)
Abstract
The utility model provides a negative electrode conducting rod capable of reducing corrosion speed, which comprises a steel outer sleeve and a copper rod, wherein the steel outer sleeve comprises an upper sleeve and a lower sleeve, the middle part of the upper sleeve is provided with a mounting hole, the middle part of the lower sleeve is provided with a sliding hole, the copper rod comprises a connecting column and a copper rod, the connecting column and the copper rod are respectively sleeved in the middle parts of the mounting hole and the sliding hole, and the top end of the lower sleeve is provided with a plug. Through cup jointing the bar copper at the middle part of steel overcoat, be convenient for protect the bar copper through the steel overcoat, avoid the bar copper direct with earth moisture contact the corruption that appears by a large scale, and the steel overcoat carries out polarity conduction to the bar copper, be convenient for guarantee the electric conductivity of bar copper to through the bar copper inside the steel overcoat along with the corruption of bar copper bottom extension part move down gradually and stretch out, guarantee the corrosion speed that slows down the bar copper under the electrically conductive effect of bar copper, extension fixture's service life.
Description
Technical Field
The utility model relates to the technical field of conducting rods, in particular to a negative electrode conducting rod capable of reducing corrosion speed.
Background
Concrete or brick wall construction is the most common construction at present, and if the concrete or brick wall construction is not subjected to reasonable waterproof measures, in rainy days, rainwater is easy to permeate a wall body to soak the inner wall of a building, the AOP (Advanced osmostic Pulse) technology adopts a series of low-voltage Pulse charges to ionize water molecules in capillary tubes in concrete or brick walls according to the electroosmosis principle (Electro-Osmosis) of water, then the ionized water molecules are actively guided to the outer side of the structure (namely the cathode direction of the upstream face) through capillary holes in the structure, and simultaneously, the water on the outer side is prevented from entering the inner side, in the practical case, the water pressure of more than 600 meters is successfully resisted, and as long as the system keeps the working state, water molecules always move towards the direction of the negative electrode, so that the inner side of the structure is kept in a dry state permanently, and the humidity of the air in the structure can be effectively reduced.
However, after a long time of operation, the surface of the negative conductive rod in the negative direction may be severely corroded, which affects the service life of the device and is inconvenient to adjust and replace.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cathode conducting rod capable of reducing the corrosion speed, so that the corrosion speed of the conducting rod is reduced while the conducting effect of the conducting rod is ensured.
The embodiment of the utility model is realized by the following steps:
the embodiment of the utility model provides a negative electrode conducting rod capable of reducing corrosion speed, which comprises a steel outer sleeve and a copper rod, wherein the steel outer sleeve comprises an upper sleeve and a lower sleeve, the middle part of the upper sleeve is provided with a mounting hole, the middle part of the lower sleeve is provided with a sliding hole, the copper rod comprises a connecting column and a copper rod, the connecting column and the copper rod are respectively sleeved in the middle parts of the mounting hole and the sliding hole, and the top end of the lower sleeve is provided with a plug.
Optionally, an insulating connecting sheet is fixedly mounted at the joint of the upper sleeve and the lower sleeve, a sliding hole is sleeved in the middle of the insulating connecting sheet, and an external thread is arranged on the outer side of the lower sleeve.
Optionally, the bottom end of the mounting hole penetrates through the opening, and the copper rod extends out of the bottom end of the upper sleeve.
Optionally, the diameter value of the upper sleeve is smaller than that of the sliding hole, the diameter value of the connecting column is larger than that of the copper rod, and the mounting hole and the copper rod, and the sliding hole and the connecting column are in interference connection.
Optionally, a connecting plate is installed on the insulating connecting piece, the connecting plate is a rubber circular connecting piece, and the connecting plate and the insulating connecting piece are fixed through a bolt connecting piece.
Optionally, the insulating connecting sheet is one of polypropylene, modified polypropylene, polyethylene, polyvinyl chloride, polyvinylidene fluoride or polytetrafluoroethylene.
The embodiment of the utility model has the beneficial effects that: the embodiment of the utility model provides a negative electrode conductive rod capable of reducing corrosion speed, the copper rod is sleeved in the middle of a steel outer sleeve, the copper rod is protected through the steel outer sleeve conveniently, large-area corrosion of the copper rod due to direct contact with soil moisture is avoided, the steel outer sleeve conducts polarity to the copper rod, the conductivity of the copper rod is ensured conveniently, the copper rod is gradually downwards moved and extended out along with the corrosion of the extending part of the bottom end of the copper rod in the steel outer sleeve, the corrosion speed of the copper rod is reduced under the conductive effect of the copper rod, the service life of the device is prolonged, the middle of the steel outer sleeve is provided with an external thread and an insulating connecting sheet, the whole device is fixedly installed through the external thread and the insulating connecting sheet, and the use stability of the device is ensured conveniently.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a negative conductive rod for reducing corrosion rate according to the present invention;
FIG. 2 is a cross-sectional view of a negative electrode collector bar according to the present invention, which can reduce the corrosion rate;
FIG. 3 is a cross-sectional view of a steel sheath of a negative electrode collector bar of the present invention to reduce corrosion rate;
FIG. 4 is a schematic diagram of a copper rod of a negative conductive rod for reducing corrosion speed according to the present invention.
An icon: 1. a steel jacket; 11. an upper sleeve; 12. mounting holes; 13. a lower sleeve; 14. a slide hole; 15. an external thread; 16. insulating the connecting sheet; 2. a copper bar; 21. connecting columns; 22. a copper rod; 3. a plug; 4. a connecting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, an embodiment of the present invention provides a negative electrode conducting rod capable of reducing a corrosion speed, including a steel outer sleeve 1 and a copper rod 2, where the steel outer sleeve 1 includes an upper sleeve 11 and a lower sleeve 13, a mounting hole 12 is formed in a middle portion of the upper sleeve 11, a sliding hole 14 is formed in a middle portion of the lower sleeve 13, the copper rod 2 includes a connecting column 21 and a copper rod 22, the connecting column 21 and the copper rod 22 are respectively sleeved in middle portions of the mounting hole 12 and the sliding hole 14, and a plug 3 is installed at a top end of the lower sleeve 13.
The junction fixed mounting of upper sleeve 11 and lower sleeve 13 has insulating connection piece 16, and sliding hole 14 has been cup jointed at the middle part of insulating connection piece 16, and the outside of lower sleeve 13 is equipped with external screw thread 15, connects the device wholly fixedly through insulating connection piece 16 and external screw thread 15, is convenient for install and use the device.
The trompil is run through to the bottom of mounting hole 12, and copper bar 22 is stretched out by the bottom of last sleeve 11, and copper bar 22 protects the save in the inside of last sleeve 11 to stretch out sleeve 11's position at copper bar 22 and carry out electrically conductive connection with steel overcoat 1, just with carry out electrically conductive connection to steel overcoat 1 and bar copper 2 in, reduce bar copper 2 and external contact surface, slow down the corrosion speed of bar copper 2, extension fixture life.
Go up sleeve 11's diameter value and be less than the diameter value of sliding hole 14, the diameter value of spliced pole 21 is greater than the diameter value of copper pole 22, and mounting hole 12 and copper pole 22, be interference connection between sliding hole 14 and the spliced pole 21, copper pole 22 cup joints inside mounting hole 12, spliced pole 21 cup joints inside sliding hole 14, and remove copper pole 22 in the inside of sliding hole 14 and mounting hole 12 under the promotion of spliced pole 21, make copper pole 22's bottom fall out and electrically conduct, the use of the device of being convenient for.
Install connecting plate 4 on the insulating connection piece 16, connecting plate 4 is the annular connection piece of rubber circle, and connecting plate 4 and insulating connection piece 16 fix through bolted connection spare, and connecting plate 4 and insulating connection piece 16 are insulating to be installed at the middle part of steel overcoat 1, are convenient for install and fix the device.
The insulating connecting sheet 16 is one of polypropylene, modified polypropylene, polyethylene, polyvinyl chloride, polyvinylidene fluoride or polytetrafluoroethylene, and the insulating material of the insulating connecting sheet 16 is convenient for connecting and fixing the device and does not influence the use of the device.
It should be noted that, in the negative electrode conductive rod capable of reducing the corrosion speed, the copper rod 2 is arranged at two ends which are thick at the top and thin at the bottom, and through holes at two ends of the mounting hole 12 and the sliding hole 14 are formed in the steel outer sleeve 1, the copper rod 2 is arranged in the steel outer sleeve 1, the top end of the steel outer sleeve 1 is hermetically mounted through the plug 3, so that the bottom end of the steel outer sleeve 1 can be conveniently contacted with the copper rod 2 for conducting electricity, and the device is convenient to use, and after the copper rod 2 is corroded at the extending position, the copper rod 2 is gradually moved downwards in the steel outer sleeve 1 for adjusting the conducting position, so that the conducting effect of the copper rod 2 is increased, the corrosion speed of the copper rod 2 is reduced, and the device is convenient to use.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a can reduce negative pole conducting rod of corrosion speed, includes steel overcoat (1) and bar copper (2), its characterized in that: the steel overcoat (1) includes upper sleeve (11) and lower sleeve (13), just mounting hole (12) have been seted up at the middle part of upper sleeve (11), slip hole (14) have been seted up at the middle part of lower sleeve (13), bar copper (2) are including spliced pole (21) and copper bar (22), and spliced pole (21) and copper bar (22) cup joint respectively at the middle part of mounting hole (12) and slip hole (14), end cap (3) are installed on the top of lower sleeve (13).
2. The negative electrode conducting rod capable of reducing the corrosion rate as claimed in claim 1, wherein: the connecting structure is characterized in that an insulating connecting sheet (16) is fixedly mounted at the connecting position of the upper sleeve (11) and the lower sleeve (13), a sliding hole (14) is sleeved in the middle of the insulating connecting sheet (16), and an external thread (15) is arranged on the outer side of the lower sleeve (13).
3. The negative conductive rod capable of reducing the corrosion speed according to claim 1, wherein: the bottom end of the mounting hole (12) penetrates through the opening, and the copper rod (22) extends out of the bottom end of the upper sleeve (11).
4. The negative electrode conducting rod capable of reducing the corrosion rate as claimed in claim 1, wherein: go up the diameter value of sleeve (11) and be less than the diameter value of sliding hole (14), the diameter value of spliced pole (21) is greater than the diameter value of copper pole (22), just be interference connection between mounting hole (12) and copper pole (22), sliding hole (14) and spliced pole (21).
5. The negative electrode collector bar according to claim 2, wherein the negative electrode collector bar is characterized in that: install connecting plate (4) on insulating connection piece (16), connecting plate (4) are the circular connection piece of rubber ring, just connecting plate (4) and insulating connection piece (16) are fixed through bolted connection spare.
6. The negative electrode conducting rod capable of reducing the corrosion rate as claimed in claim 2, wherein: the insulating connecting sheet (16) is one of polypropylene, modified polypropylene, polyethylene, polyvinyl chloride, polyvinylidene fluoride or polytetrafluoroethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220272962.2U CN217027547U (en) | 2022-02-10 | 2022-02-10 | Negative conductive rod capable of reducing corrosion speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220272962.2U CN217027547U (en) | 2022-02-10 | 2022-02-10 | Negative conductive rod capable of reducing corrosion speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217027547U true CN217027547U (en) | 2022-07-22 |
Family
ID=82450614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220272962.2U Active CN217027547U (en) | 2022-02-10 | 2022-02-10 | Negative conductive rod capable of reducing corrosion speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217027547U (en) |
-
2022
- 2022-02-10 CN CN202220272962.2U patent/CN217027547U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240318 Address after: No. 205 Guilin East Street, Xuhui District, Shanghai, 200235 Patentee after: Wang Aijin Country or region after: China Address before: 201600 building 16, No. 4915, Beisong Road, Songjiang District, Shanghai (in Shanghai film and television Park) Patentee before: Huishi (Shanghai) new material technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240513 Address after: Room 403, 4th Floor, Building 6, Yuanfeng Village and Liuzhou Village (Fuzhou Guanghua Baite Feed Co., Ltd.), Nanyu Town, Minhou County, Fuzhou City, Fujian Province, 350109 Patentee after: Fujian Triton Electroosmotic Waterproofing Technology Co.,Ltd. Country or region after: China Address before: No. 205 Guilin East Street, Xuhui District, Shanghai, 200235 Patentee before: Wang Aijin Country or region before: China |