CN109972150B - A test stake for cathodic protection detects - Google Patents
A test stake for cathodic protection detects Download PDFInfo
- Publication number
- CN109972150B CN109972150B CN201910408578.3A CN201910408578A CN109972150B CN 109972150 B CN109972150 B CN 109972150B CN 201910408578 A CN201910408578 A CN 201910408578A CN 109972150 B CN109972150 B CN 109972150B
- Authority
- CN
- China
- Prior art keywords
- barrel
- wall
- annular plate
- cathodic protection
- connecting seat
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
- C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
- C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
- C23F13/22—Monitoring arrangements therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a test pile for cathodic protection detection, which comprises a cylinder body, wherein the upper end of the cylinder body is provided with a sealing unit; the outer wall of barrel is provided with a plurality of ventilation hole, each ventilation hole link up with the barrel, the bottom of barrel is provided with the connecting seat, first section outer wall and the first section inner wall threaded connection under the barrel of connecting seat, the connecting seat is cylindrical and diminishes gradually from last cross section extremely down, the bottom of connecting seat is provided with the connection pad, a plurality of locating hole has been seted up on the connection pad, the central line of each locating hole is arc, be provided with the line box on the connection pad, line box and barrel intercommunication, the wire hole has been seted up on the line box, the bottom of connection pad is provided with the. The invention can effectively protect the cathode protection remote monitoring terminal arranged outdoors, is convenient for positioning and installing the cathode protection remote monitoring terminal and prolongs the service life. The device has the advantages of simple structure, low manufacturing cost, convenience in installation and the like.
Description
Technical Field
The invention relates to a test structure, in particular to a test pile for cathodic protection detection.
Background
The cathodic protection Internet of things system has the function of a set of Internet of things remote early warning system facing the cathodic protection field, and realizes online detection and early warning of the protection conditions of protected bodies such as pipelines and storage tanks. The system automatically finishes the collection, transmission and storage work of data such as power-on potential, power-off potential, open-circuit voltage, protection current, natural potential, battery voltage and the like; the collected data are analyzed, when the data are abnormal, automatic early warning and alarming are carried out, and meanwhile, equipment for positioning abnormal data timely and accurately is combined with a GIS platform, so that troubleshooting of faults and safe operation of buried pipelines, storage tanks and station pipe networks are guaranteed. The system consists of a cathodic protection remote monitoring terminal and a monitoring management platform, and the cathodic protection remote monitoring terminal is arranged outdoors and cannot be protected and positioned, so that the service life is short, the installation is inconvenient and the stability is poor.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the technical problem to be solved by the present invention is to provide a test pile for protecting and installing a cathodic protection remote monitoring terminal.
In order to achieve the aim, the invention provides a test pile for cathodic protection detection, which comprises a cylinder body, wherein the upper end of the cylinder body is provided with a sealing unit;
the outer wall of barrel is provided with a plurality of ventilation hole, each the ventilation hole link up with the barrel, the central line in ventilation hole with the contained angle of barrel central line is 45, the bottom of barrel is provided with the connecting seat, the first section outer wall of connecting seat with the first half inner wall threaded connection of barrel, the connecting seat is cylindrical and diminishes from last cross section extremely down gradually, the bottom of connecting seat is provided with the connection pad, a plurality of locating hole has been seted up on the connection pad, each the central line of locating hole is arc, be provided with the line box on the connection pad, the line box with the barrel intercommunication, the wire hole has been seted up on the line box, the bottom of connection pad is provided with toper location nail.
Preferably, the outer wall of the upper half section of the cylinder body is provided with a plurality of convex edges, each convex edge extends along the length direction of the cylinder body, and the upper end of each convex edge is higher than the upper end of the cylinder body;
the sealing unit comprises an upper cover plate, the bottom of the upper cover plate is provided with a plurality of limiting grooves matched with the convex ribs for use, a rubber pad is arranged in each limiting groove, the lower end of the upper cover plate is provided with a first annular plate, the central line of the first annular plate is overlapped with the central line of the upper cover plate, and the inner wall of the first annular plate is provided with a plurality of limiting openings matched with the convex ribs for use; the bottom of the upper cover plate is connected with the top end of the first annular plate through a plurality of connecting rods, and the connecting rods are arranged around the center line of the upper cover plate in a circular array.
Preferably, the number of the ribs is five, and the ribs are arranged in a circular array around the center line of the barrel.
Preferably, the bottom end of each rib is connected with a second annular plate, the diameter of the second annular plate is smaller than that of the first annular plate and is overlapped with the center line of the first annular plate, and the inner wall of the second annular plate is connected with the outer wall of the cylinder.
Preferably, the top end of the upper cover plate is provided with two solar panels and two handles, and the solar panels are located between the two handles.
Preferably, a placing pad is arranged in the barrel, a positioning ring is arranged on the outer edge of the placing pad, a plurality of connecting blocks are arranged on the outer wall of the positioning ring, and each connecting block is detachably connected with the barrel through a screw.
Preferably, the inner wall of the barrel is provided with a wiring harness shell, and a plurality of wiring harness through holes are formed in the length direction of the wiring harness shell.
Preferably, the inner wall of the barrel is provided with a plurality of anti-collision strips, each anti-collision strip is arranged along the central line of the barrel in a circular array, and the cross section of each anti-collision strip is semicircular.
The invention has the beneficial effects that: the invention can effectively protect the cathode protection remote monitoring terminal arranged outdoors, is convenient for positioning and installing the cathode protection remote monitoring terminal and prolongs the service life. The device has the advantages of simple structure, low manufacturing cost, convenience in installation and the like.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic diagram of the right-side structure of fig. 1.
Fig. 3 is a schematic bottom view of the structure of fig. 1.
Fig. 4 is a schematic top view of the structure of fig. 1.
Fig. 5 is a schematic structural view of the sealing unit of fig. 4, which is not installed.
Fig. 6 is a partially enlarged schematic view of a portion a in fig. 5.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1 to 6, a test pile for cathodic protection detection comprises a cylinder 1, wherein a sealing unit 2 is arranged at the upper end of the cylinder 1;
the outer wall of barrel 1 is provided with a plurality of ventilation hole 3, each ventilation hole 3 link up with barrel 1, the central line of ventilation hole 3 with the contained angle of 1 central line of barrel is 45, the bottom of barrel 1 is provided with connecting seat 5, the first section outer wall of connecting seat 5 with barrel 1 second section inner wall threaded connection, connecting seat 5 is cylindrical and diminishes from last cross section down gradually, the bottom of connecting seat 5 is provided with connection pad 6, a plurality of locating hole 7 has been seted up on connection pad 6, each the central line of locating hole 7 is convex, be provided with line box 8 on connection pad 6, line box 8 with barrel 1 intercommunication, wire hole 9 has been seted up on line box 8, the bottom of connection pad 6 is provided with toper location nail 10.
The outer wall of the upper half section of the barrel body 1 is provided with a plurality of convex edges 11, each convex edge 11 extends along the length direction of the barrel body 1, and the upper end of each convex edge 11 is higher than the upper end of the barrel body 1;
the sealing unit 2 comprises an upper cover plate 12, the bottom of the upper cover plate 12 is provided with a plurality of limiting grooves matched with the convex ribs 11 for use, rubber pads are arranged in the limiting grooves, the lower end of the upper cover plate 12 is provided with a first annular plate 15, the center line of the first annular plate 15 is overlapped with the center line of the upper cover plate 12, and the inner wall of the first annular plate 15 is provided with a plurality of limiting openings 16 matched with the convex ribs for use; the bottom of the upper cover plate 12 is connected with the top end of the first annular plate 15 through a plurality of connecting rods 17, and the connecting rods 17 are arranged around the center line of the upper cover plate 12 in a circular array.
The number of the convex ribs 11 is five, and the convex ribs 11 are arranged around the central line of the barrel 1 in a circular array.
The bottom end of each convex rib 11 is connected with a second annular plate 18, the diameter of the second annular plate 18 is smaller than that of the first annular plate 15 and is overlapped with the center line of the first annular plate 15, and the inner wall of the second annular plate 18 is connected with the outer wall of the barrel 1.
The top end of the upper cover plate 12 is provided with a solar panel 19 and two handles 20, the number of the handles 20 is two, and the solar panel 19 is positioned between the two handles 20.
The barrel body 1 is internally provided with a placing pad 21, the outer edge of the placing pad 21 is provided with a positioning ring 22, the outer wall of the positioning ring 22 is provided with a plurality of connecting blocks 23, and each connecting block 23 is detachably connected with the barrel body 1 through a screw 26.
The inner wall of the barrel body 1 is provided with a wiring harness shell 27, and a plurality of wiring harness through holes 28 are formed in the length direction of the wiring harness shell 27. The inner wall of the barrel body 1 is provided with a plurality of anti-collision strips 30, each anti-collision strip 30 is arranged along the central line of the barrel body 1 in a circular array, and the cross section of each anti-collision strip 30 is semicircular.
When using, place whole barrel 1 in treating the installation foundation ditch, fix a position through toper location nail 10 and locating hole 7, place cathodic protection remote monitoring structure in barrel 1 afterwards, anticollision strip 30 not only can carry out the chucking location to cathodic protection remote monitoring structure to can effectually protect it, seal through the first half of sealing element 2 to barrel 1.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (7)
1. A test pile for cathodic protection detection is characterized in that: the device comprises a cylinder body (1), wherein a sealing unit (2) is arranged at the upper end of the cylinder body (1);
the outer wall of the barrel body (1) is provided with a plurality of vent holes (3), each vent hole (3) is communicated with the barrel body (1), the included angle between the central line of the vent hole (3) and the central line of the barrel body (1) is 45 degrees, the bottom of the barrel body (1) is provided with a connecting seat (5), the upper half section of outer wall of the connecting seat (5) is in threaded connection with the lower half section of inner wall of the barrel body (1), the connecting seat (5) is cylindrical, the cross section of the connecting seat gradually decreases from top to bottom, the bottom of the connecting seat (5) is provided with a connecting disc (6), the connecting disc (6) is provided with a plurality of positioning holes (7), the central line connecting line of each positioning hole (7) is arc-shaped, the connecting disc (6) is provided with a wire box (8), the wire box (8) is communicated with the barrel body (1, the bottom of the connecting disc (6) is provided with a conical positioning nail (10);
the outer wall of the upper half section of the barrel (1) is provided with a plurality of ribs (11), each rib (11) extends along the length direction of the barrel (1), and the upper end of each rib (11) is higher than the upper end of the barrel (1);
the sealing unit (2) comprises an upper cover plate (12), the bottom of the upper cover plate (12) is provided with a plurality of limiting grooves matched with the convex ribs (11) for use, a rubber pad is arranged in each limiting groove, the lower end of the upper cover plate (12) is provided with a first annular plate (15), the central line of the first annular plate (15) is superposed with the central line of the upper cover plate (12), and the inner wall of the first annular plate (15) is provided with a plurality of limiting openings (16) matched with the convex ribs for use; the bottom of the upper cover plate (12) is connected with the top end of the first annular plate (15) through a plurality of connecting rods (17), and the connecting rods (17) are arranged around the center line of the upper cover plate (12) in a circular array.
2. The test pile for cathodic protection testing as defined in claim 1, wherein: the number of the convex ribs (11) is five, and the convex ribs (11) are arranged around the center line of the barrel body (1) in a circular array.
3. The test pile for cathodic protection testing as defined in claim 1, wherein: the bottom end of each convex rib (11) is connected with a second annular plate (18), the diameter of the second annular plate (18) is smaller than that of the first annular plate (15) and is overlapped with the center line of the first annular plate (15), and the inner wall of the second annular plate (18) is connected with the outer wall of the barrel body (1).
4. The test pile for cathodic protection testing as defined in claim 1, wherein: the top of upper cover plate (12) is provided with solar panel (19) and handle (20), the number of handle (20) is two, solar panel (19) are located between two handle (20).
5. The test pile for cathodic protection testing as defined in claim 1, wherein: the novel barrel is characterized in that a placing pad (21) is arranged in the barrel (1), a positioning ring (22) is arranged on the outer edge of the placing pad (21), a plurality of connecting blocks (23) are arranged on the outer wall of the positioning ring (22), and each connecting block (23) is detachably connected with the barrel (1) through a screw (26).
6. The test pile for cathodic protection testing as defined in claim 1, wherein: the inner wall of the barrel (1) is provided with a wiring harness shell (27), and a plurality of wiring harness through holes (28) are formed in the length direction of the wiring harness shell (27).
7. The test pile for cathodic protection testing as defined in claim 1, wherein: the anti-collision barrel is characterized in that a plurality of anti-collision strips (30) are arranged on the inner wall of the barrel body (1), each anti-collision strip (30) is arranged along the central line of the barrel body (1) in a circular array, and the cross section of each anti-collision strip (30) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910408578.3A CN109972150B (en) | 2019-05-16 | 2019-05-16 | A test stake for cathodic protection detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910408578.3A CN109972150B (en) | 2019-05-16 | 2019-05-16 | A test stake for cathodic protection detects |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109972150A CN109972150A (en) | 2019-07-05 |
| CN109972150B true CN109972150B (en) | 2020-11-27 |
Family
ID=67073814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910408578.3A Active CN109972150B (en) | 2019-05-16 | 2019-05-16 | A test stake for cathodic protection detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109972150B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112126934B (en) * | 2020-09-21 | 2022-07-08 | 东北石油大学 | Regional cathodic protection testing arrangement of natural gas station |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2241648A1 (en) * | 1972-08-24 | 1974-03-21 | Battelle Institut E V | Cathodic protection potential measuring device - comprises steel insert tube fitted with measuring cathode and reference anode |
| CN204918776U (en) * | 2015-09-09 | 2015-12-30 | 重庆特胜机电设备有限公司 | Pipeline cathodic protection pile cover and stake of pipeline cathodic protection |
| CN105390827A (en) * | 2015-11-05 | 2016-03-09 | 南宁市春江电控技术研究所 | Multichannel antitheft type power earthing rod for electric power engineering |
| US10221490B2 (en) * | 2017-07-05 | 2019-03-05 | Packless Industries | Visual electrolytic corrosion indication and prevention apparatus |
| CN207176080U (en) * | 2018-01-11 | 2018-04-03 | 广东大鹏液化天然气有限公司 | A kind of cathodic protection test pile |
| CN208362474U (en) * | 2018-07-09 | 2019-01-11 | 宁波石墨烯创新中心有限公司 | Cathodic protection test pile |
-
2019
- 2019-05-16 CN CN201910408578.3A patent/CN109972150B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109972150A (en) | 2019-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109972150B (en) | A test stake for cathodic protection detects | |
| JP2013509520A (en) | Anode retainer for cathode corrosion protection device of foundation pipe of offshore wind power generation facility, foundation pipe of offshore wind power generation facility and connection structure between them, cathodic protection device for foundation pipe of offshore wind power generation facility and offshore wind Power generation facility | |
| KR101411263B1 (en) | Appratus and method for installing solar photovoltaic power generation system | |
| US10669700B2 (en) | Wireless communication electronics storage apparatus and method of mounting the same in a dry barrel hydrant | |
| Soares et al. | The STABALID project: Risk analysis of stationary Li-ion batteries for power system applications | |
| US20160003702A1 (en) | A pipeline leak detection system | |
| KR200486933Y1 (en) | Container structure for protective potential test box | |
| CN201391530Y (en) | Bolt protective cap | |
| CN206546938U (en) | Light fixture and its attachment structure | |
| CN105633611A (en) | Detachable jointing clamp used for computer communication network | |
| CN203868593U (en) | Connector blocking cover for oil pipe flange plates with various diameters | |
| CN213482483U (en) | Gas well lid of solar energy power supply shelters from detection device | |
| CN105021774A (en) | Air detector detection head | |
| CN102081119A (en) | Electrostatic grounding protection device for detecting grounding resistances | |
| CN105703308A (en) | Building block type cable antitheft cover plate | |
| CN206298645U (en) | A kind of cathodic protection stake | |
| WO2016135807A1 (en) | Power storage system | |
| CN213907208U (en) | Sealed dampproofing electric power worker well detection device | |
| CN204918776U (en) | Pipeline cathodic protection pile cover and stake of pipeline cathodic protection | |
| CN218153655U (en) | Water seal liquid level alarm device of leakage-proof gas drainer | |
| KR102320666B1 (en) | System and method for relieving ac voltage of underground buried piping | |
| CN105065918A (en) | Anti-leakage alarm device for expressway main water pipeline | |
| CN104753175A (en) | Micro-grid inverter monitoring device based on wireless communication mode | |
| CN211508472U (en) | High-voltage wire harness assembling tool | |
| CN208781386U (en) | A kind of house water leakage detection warning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |