CN202817212U - Conductive grounding terminal having anticorrosion performance - Google Patents
Conductive grounding terminal having anticorrosion performance Download PDFInfo
- Publication number
- CN202817212U CN202817212U CN 201220419490 CN201220419490U CN202817212U CN 202817212 U CN202817212 U CN 202817212U CN 201220419490 CN201220419490 CN 201220419490 CN 201220419490 U CN201220419490 U CN 201220419490U CN 202817212 U CN202817212 U CN 202817212U
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- China
- Prior art keywords
- round steel
- terminal
- tainless
- conductive
- grounding terminal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a conductive grounding terminal having an anticorrosion performance. The conductive grounding terminal comprises a cylindrical connecting round steel; the surface of the connecting round steel is plated with an alloy anticorrosive coating; a cylindrical stainless steel terminal is connected with one end of the connecting round steel to form a one-piece structure; and the surface of the one-piece structure is coated with an anticorrosion conductive coating. The beneficial effects of the conductive grounding terminal are that: the anticorrosion effect is good and the usage life is long.
Description
Technical field
The utility model relates to the aseptic technic application, particularly a kind of conductive earthing terminal with antiseptic property.
Background technology
At present, the high-speed railway of China is just flourish, and is very strict to the material performance requirement of its application.The result of use of earth terminal mainly determines by two aspects, the one, and conduction, relevant with selection; Relevant with preservative treatment on the other hand, preservative treatment is bad, and material will be corroded, and directly affects conduction, intensity and serviceability.Therefore material is carried out the key that effective preservative treatment is its application performance.
Summary of the invention
The purpose of this utility model is in order to address the above problem, to have designed a kind of conductive earthing terminal with antiseptic property.
Realize that the above-mentioned purpose the technical solution of the utility model is, a kind of conductive earthing terminal with antiseptic property, comprise columniform connection round steel, link on the round steel surface and be coated with the alloy anticorrosive coat, tainless terminal cylindraceous be connected the round steel one end structure that is connected to form one, scribble anticorrosion conductive coating on the surface of integrative-structure.
Described tainless terminal inserts in the port of tainless terminal with the end of the connected mode that is connected round steel for the connection round steel, then adopts argon arc welding to weld at the place, slit that connects between round steel and the tainless terminal.
The inner surface of described tainless terminal is provided with screw thread.
The conductive earthing terminal with antiseptic property that utilizes the technical solution of the utility model to make, has high anticorrosion electric conductivity, especially be fit to the construction requirement of Line for Passenger Transportation and high-speed railway, what effectively prolonged part is the public life-span, for passenger's personal safety provides good guarantee.
Description of drawings
Fig. 1 is the structural representation with conductive earthing terminal of antiseptic property described in the utility model;
Fig. 2 is the structural representation in the described A-A of this Fig. 1 cross section;
Fig. 3 is the structural representation in the described B-B of this Fig. 1 cross section;
Among the figure, 1, connect round steel; 2, alloy anticorrosive coat; 3, tainless terminal; 4, anticorrosion conductive coating; 5, screw thread.
Embodiment
Below in conjunction with accompanying drawing the utility model is specifically described, the structural representation with conductive earthing terminal of antiseptic property described in the utility model such as Fig. 1, Fig. 2 is this anatomical structure figure with conductive earthing terminal of antiseptic property, as shown in the figure, a kind of conductive earthing terminal with antiseptic property, comprise columniform connection round steel 1, link on the round steel surface and be coated with alloy anticorrosive coat 2, tainless terminal 3 cylindraceous be connected the round steel one end structure that is connected to form one, scribble anticorrosion conductive coating 4 on the surface of integrative-structure.Wherein, described tainless terminal inserts in the port of tainless terminal with the end of the connected mode that is connected round steel for the connection round steel, then adopts argon arc welding to weld at the place, slit that connects between round steel and the tainless terminal; The inner surface of described tainless terminal is provided with screw thread 5.
The characteristics of the technical program are to adopt multi-component alloy co-cementation to process to connecting round steel first, then carry out seamless welding with tainless terminal, at last the earth terminal outer surface are carried out the nano conducting paint preservative treatment.
The implementation procedure of the technical program is: first machine work obtains tainless terminal and is connected round steel, and wherein, the tainless terminal diameter is 30mm, and length is 45mm, and internal thread diameter is 16mm; Connecting the round steel diameter is 16mm, and length is 200mm.Then the connection round steel of polishing light is put into Sherardizing furnace, be heated to 460 ℃, insulation 5h forms 60 μ m non-corrosive alloy layers.Row welds with the slit that is connected between round steel tainless terminal with argon arc welding technique again.Apply the earth terminal outer surface with conductive anti-corrosion coating at last, coating layer thickness is 40 μ m, obtains the earth terminal that outer surface is black after installing plastic end enclosure additional.
Technique scheme has only embodied the optimal technical scheme of technical solutions of the utility model; some changes that those skilled in the art may make some part have wherein all embodied principle of the present utility model, belong within the protection range of the present utility model.
Claims (3)
1. conductive earthing terminal with antiseptic property, comprise columniform connection round steel (1), it is characterized in that, link on the round steel surface and be coated with alloy anticorrosive coat (2), tainless terminal cylindraceous (3) be connected the round steel one end structure that is connected to form one, scribble anticorrosion conductive coating (4) on the surface of integrative-structure.
2. the conductive earthing terminal with antiseptic property according to claim 1, it is characterized in that, described tainless terminal inserts in the port of tainless terminal with the end of the connected mode that is connected round steel for the connection round steel, then adopts argon arc welding to weld at the place, slit that connects between round steel and the tainless terminal.
3. the conductive earthing terminal with antiseptic property according to claim 1 is characterized in that, the inner surface of described tainless terminal is provided with screw thread (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220419490 CN202817212U (en) | 2012-08-23 | 2012-08-23 | Conductive grounding terminal having anticorrosion performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220419490 CN202817212U (en) | 2012-08-23 | 2012-08-23 | Conductive grounding terminal having anticorrosion performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202817212U true CN202817212U (en) | 2013-03-20 |
Family
ID=47876035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220419490 Expired - Fee Related CN202817212U (en) | 2012-08-23 | 2012-08-23 | Conductive grounding terminal having anticorrosion performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202817212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106684585A (en) * | 2017-01-23 | 2017-05-17 | 武汉昱仝科技有限公司 | Carbon fiber graphite grounding connector and manufacturing method thereof |
| CN108058657A (en) * | 2016-11-09 | 2018-05-22 | 本田技研工业株式会社 | Conductive component fixed structure |
| CN108764440A (en) * | 2018-08-28 | 2018-11-06 | 东莞市三创智能卡技术有限公司 | Single sided board contact type IC card strip and preparation method thereof |
-
2012
- 2012-08-23 CN CN 201220419490 patent/CN202817212U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058657A (en) * | 2016-11-09 | 2018-05-22 | 本田技研工业株式会社 | Conductive component fixed structure |
| CN108058657B (en) * | 2016-11-09 | 2020-11-03 | 本田技研工业株式会社 | Conductive part fixing structure |
| CN106684585A (en) * | 2017-01-23 | 2017-05-17 | 武汉昱仝科技有限公司 | Carbon fiber graphite grounding connector and manufacturing method thereof |
| CN108764440A (en) * | 2018-08-28 | 2018-11-06 | 东莞市三创智能卡技术有限公司 | Single sided board contact type IC card strip and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Binhai Runpeng Road & Bridge Engineering Material Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20150823 |
|
| EXPY | Termination of patent right or utility model |