CN216192732U - Test pile for pipeline cathodic protection - Google Patents
Test pile for pipeline cathodic protection Download PDFInfo
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- CN216192732U CN216192732U CN202122456968.3U CN202122456968U CN216192732U CN 216192732 U CN216192732 U CN 216192732U CN 202122456968 U CN202122456968 U CN 202122456968U CN 216192732 U CN216192732 U CN 216192732U
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Abstract
The utility model relates to the technical field of pipeline cathode test, and provides a test pile for pipeline cathode protection, which is convenient for reducing the inclination condition of an outer pipe during use and can reduce the collision phenomenon of the outer pipe caused by external factors during use, and comprises the outer pipe, wherein a rotating mechanism and a support plate are arranged on the outer pipe, the support plate is connected with support cylinders through fixing seats in a penetrating manner, springs are arranged in the two support cylinders, a support rod is connected between the springs and the support cylinders in a penetrating and sliding manner, a positioning assembly is arranged between the support rod and the support cylinders, two connecting plates are symmetrically connected on the support plate, two support seats can be detachably connected at the top ends of the two connecting plates, two positioning plates are connected between the four support seats, positioning cylinders are rotatably connected on the two positioning plates, rotating plates are arranged at the top ends of the two positioning cylinders, and two positioning mechanisms are detachably connected between the two positioning cylinders and the two connecting plates, the bottom of two connecting plates all is provided with the connecting seat.
Description
Technical Field
The utility model relates to the technical field of pipeline cathode testing, in particular to a testing pile for pipeline cathode protection.
Background
As is known, the testing pile for the cathodic protection of the pipeline is equipment for testing the potential, the current and the insulating property of the pipeline, can also be used for testing the leakage detection of a covering layer and the interference of alternating current and direct current, and plays an important role in the detection of cathodic protection parameters in the management and maintenance of the pipeline.
Through retrieval, china 2019, 06, 11 discloses a pipeline cathodic protection real-time monitoring device with patent application number CN201821392580.3, which is roughly described as comprising a metal pipeline, a reference electrode and a testing device are connected to the outer wall of the metal pipeline, the testing device comprises an outer pipe, a threaded sleeve is connected to the outer pipe, a hollow pipe is arranged in the outer pipe, when the pipeline is used, the threaded sleeve is in threaded connection with the hollow pipe, a testing probe is arranged at the bottom end of the hollow pipe, an electrode lead is arranged on the testing probe, one end of the electrode lead is connected with a testing pile, a wireless transmission module is arranged in the testing pile, a hand wheel is fixedly connected to one end of the hollow pipe far away from the testing probe, a cap body matched with the hand wheel is connected to the outer pipe, and the testing probe for pipeline cathodic protection can be buried underground simply, quickly and conveniently.
Although foretell prior art scheme is convenient for install test probe, the outer tube need be in the ground with the help of external force embedding when the installation, and the outer tube inclines the condition easily when being hit, easily causes the influence to test probe's the degree of accuracy, and stability during the use is relatively poor to the outer tube receives external factor easily and produces and bump down the phenomenon in the use, and the protectiveness during the use is relatively poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a test pile for pipeline cathode protection, which aims to solve the problems that an outer pipe proposed in the background art is easy to incline when being hit and the outer pipe is easy to knock down due to external factors when being used.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a testing pile for pipeline cathodic protection comprises an outer pipe, wherein a rotating mechanism is installed at the top end of the outer pipe, a supporting plate is sleeved on the outer pipe in a sliding manner, two fixing seats are detachably connected to the bottom end of the supporting plate, supporting cylinders are respectively connected between the two fixing seats and the supporting plate in a penetrating manner, springs are respectively arranged in the two supporting cylinders, a supporting rod is connected between the spring and the supporting cylinder in a penetrating manner, two positioning assemblies are arranged between the two supporting rods and the two supporting cylinders, two connecting plates are symmetrically connected to the supporting plate, two supporting seats are detachably connected to the top ends of the two connecting plates, two positioning plates are connected between the four supporting seats, positioning cylinders are respectively and rotatably connected to the two positioning plates, rotating plates are respectively arranged at the top ends of the two positioning cylinders, and two positioning mechanisms are detachably connected between the two positioning cylinders and the two connecting plates, and the bottom ends of the two connecting plates are provided with connecting seats.
Preferably, the positioning mechanism comprises a connecting rod, a screw groove is formed in the connecting rod, the connecting rod is in threaded connection with the positioning barrel, a screw opening used for the connecting rod to rotate is formed in the connecting plate, a rolling ball matched with the screw groove is arranged on the screw opening, and the bottom end of the connecting rod is detachably connected with the positioning nail.
Further, the fixing base includes two fixed strips, two the fixed strip all can be dismantled with the bottom of backup pad and be connected, two be connected with the fixed plate between the fixed strip, the fixed plate can be dismantled with a support section of thick bamboo and be connected.
Still further, locating component includes the locating lever, bracing piece and a support section of thick bamboo all run through sliding connection with the locating lever, set up a plurality of location mouths that match with the locating lever on the bracing piece.
As a further scheme of the scheme, the connecting seat comprises a connecting strip, the connecting strip is detachably connected with the connecting plate, and a supporting block is fixedly connected to the bottom end of the connecting strip.
As a further scheme of the scheme, the top ends of the two rotating plates are fixedly connected with rotating rings.
On the basis of the scheme, the two supporting rods are detachably connected with the rotating mechanism.
On the basis of the scheme, the two positioning rods are fixedly connected with positioning blocks.
(III) advantageous effects
Compared with the prior art, the utility model provides a test pile for pipeline cathode protection, which has the following beneficial effects:
1. according to the utility model, the supporting plate is arranged on the outer tube, the two connecting plates can be connected, the connecting plates can be stably supported through the connecting seat, the positioning plate can be supported through the matching of the connecting plates and the supporting seat so as to be rotatably connected with the positioning barrel, and the rotating plate is arranged at the top end of the positioning barrel, so that the position of the outer tube can be conveniently fixed through the positioning mechanism, the stability of the outer tube during installation can be conveniently increased, and the inclination of the outer tube during use can be conveniently reduced.
2. According to the utility model, the connecting plate can be supported through the sliding fit of the outer tube and the supporting plate, the supporting seat is arranged on the connecting plate, so that the positioning plate can be conveniently connected to the positioning barrel in a rotating manner, the outer tube can be stably supported through the connection of the positioning barrel and the positioning mechanism, and the connecting seat is arranged at the bottom end of the connecting plate, so that the connecting plate can be stably supported, and the phenomenon that the outer tube is knocked down due to external factors when the outer tube is used can be reduced.
Drawings
FIG. 1 is an exploded perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a schematic perspective view of the present invention;
fig. 4 is a schematic enlarged view of a portion B in fig. 3 according to the present invention.
In the figure: 1. an outer tube; 2. a rotating mechanism; 3. a support plate; 4. a support cylinder; 5. a spring; 6. a support bar; 7. a connecting plate; 8. a supporting seat; 9. positioning a plate; 10. a positioning cylinder; 11. a rotating plate; 12. a connecting rod; 13. rolling the beads; 14. positioning nails; 15. a fixing strip; 16. a fixing plate; 17. positioning a rod; 18. a connecting strip; 19. a support block; 20. a rotating ring; 21. and (5) positioning the blocks.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, a testing pile for pipeline cathode protection comprises an outer tube 1, a rotating mechanism 2 is installed at the top end of the outer tube 1, a support plate 3 is slidably sleeved on the outer tube 1, two fixing seats are detachably connected to the bottom end of the support plate 3, a support barrel 4 is penetratingly connected between the two fixing seats and the support plate 3, each fixing seat comprises two fixing strips 15, the two fixing strips 15 are detachably connected to the bottom end of the support plate 3, a fixing plate 16 is connected between the two fixing strips 15, the fixing plate 16 is detachably connected to the support barrel 4, the support barrel 4 can be stably supported by the connection of the fixing strips 15 and the fixing seats, springs 5 are respectively arranged in the two support barrels 4, support rods 6 are penetratingly and slidably connected between the springs 5 and the support barrels 4, two positioning assemblies are arranged between the two support rods 6 and the two support barrels 4, each positioning assembly comprises a positioning rod 17, bracing piece 6 and a support section of thick bamboo 4 all run through sliding connection with locating lever 17, set up a plurality of location mouths that match with locating lever 17 on the bracing piece 6, two bracing pieces 6 all can be dismantled with slewing mechanism 2 and be connected, equal fixedly connected with locating piece 21 on two locating levers 17, insert the locating lever 17 in the locating hole through locating piece 21, be convenient for fix the position of bracing piece 6 in a support section of thick bamboo 4 to be convenient for fix the position of outer tube 1 in backup pad 3.
It should be further explained that two connecting plates 7 are symmetrically connected to the supporting plate 3, two supporting seats 8 are detachably connected to the top ends of the two connecting plates 7, two positioning plates 9 are connected between the four supporting seats 8, two positioning cylinders 10 are rotatably connected to the two positioning plates 9, two rotating plates 11 are respectively arranged at the top ends of the two positioning cylinders 10, rotating rings 20 are respectively fixedly connected to the top ends of the two rotating plates 11, two positioning mechanisms are detachably connected between the two positioning cylinders 10 and the two connecting plates 7, each positioning mechanism comprises a connecting rod 12, a screw groove is formed in the connecting rod 12, the connecting rod 12 is in threaded connection with the positioning cylinder 10, a screw opening for rotating the connecting rod 12 is formed in the connecting plate 7, a rolling ball 13 matched with the screw groove is arranged on the screw opening, a positioning nail 14 is detachably connected to the bottom end of the connecting rod 12, and the rotating plates 11 are rotated through the rotating rings 20, can rotate a location section of thick bamboo 10 on connecting plate 7, so that rotate connecting rod 12, through be provided with ball 13 on the screw thread, be convenient for increase connecting rod 12 pivoted stability on connecting plate 7, so that make location nail 14 imbed underground, the bottom of two connecting plates 7 all is provided with the connecting seat, the connecting seat includes connecting strip 18, connecting strip 18 can be dismantled with connecting plate 7 and be connected, the bottom fixedly connected with supporting shoe 19 of connecting strip 18, cooperation through connecting strip 18 and supporting shoe 19, be convenient for carry out the outrigger to connecting plate 7.
To sum up, when the test pile for the cathode protection of the pipeline is used, firstly, the outer pipe 1 is moved to a position to be used, then the support plate 3 is sleeved on the outer pipe 1 so as to support the two connecting plates 7, the support stability of the connecting plates 7 can be increased through the connection of the connecting strips 18 and the support blocks 19, then the rotating plate 11 is rotated through the rotating ring 20, the positioning cylinder 10 can be rotated on the positioning plate 9 so as to rotate the connecting rod 12 on the connecting plates 7, the stability of the connecting rod 12 rotating in the positioning cylinder 10 can be increased through the screw grooves formed in the connecting rod 12, meanwhile, the rolling balls 13 are arranged in the screw openings, the stability of the connecting rod 12 rotating on the connecting plates 7 can be increased, the positioning nails 14 are driven to rotate through the connecting rod 12, and the positioning nails 14 can move downwards while rotating, thereby can make 14 embedding underground of location nail, after the installation is accomplished to connecting rod 12, beat slewing mechanism 2 through external force, can make outer tube 1 slide on backup pad 3, and through the connection of a support section of thick bamboo 4 and spring 5, can support slewing mechanism 2 through bracing piece 6, so that increase outer tube 1 at the gliding stability of backup pad 3, thereby can make outer tube 1 embedding underground, when needs are fixed the position of outer tube 1 on backup pad 3, insert the locating hole with locating lever 17 through locating piece 21, can fix the position of bracing piece 6, thereby can fix the position of outer tube 1, and then be convenient for increase the stability of outer tube 1 when installing and using.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The testing pile for the cathodic protection of the pipeline comprises an outer pipe (1), wherein a rotating mechanism (2) is installed at the top end of the outer pipe (1), and is characterized in that a supporting plate (3) is sleeved on the outer pipe (1) in a sliding manner, two fixing seats are detachably connected with the bottom end of the supporting plate (3), two supporting cylinders (4) are respectively connected between the two fixing seats and the supporting plate (3) in a penetrating manner, springs (5) are respectively arranged in the two supporting cylinders (4), a supporting rod (6) is connected between the springs (5) and the supporting cylinders (4) in a penetrating manner, two positioning components are arranged between the two supporting rods (6) and the two supporting cylinders (4), two connecting plates (7) are symmetrically connected on the supporting plate (3), and two supporting seats (8) are detachably connected with the top ends of the two connecting plates (7), four be connected with two locating plates (9) between supporting seat (8), two all rotate on locating plate (9) and be connected with a location section of thick bamboo (10), two the top of a location section of thick bamboo (10) all is provided with rotor plate (11), can dismantle between two location sections of thick bamboo (10) and two connecting plates (7) and be connected with two positioning mechanism, two the bottom of connecting plate (7) all is provided with the connecting seat.
2. The testing pile for the cathodic protection of a pipeline according to claim 1, wherein the positioning mechanism comprises a connecting rod (12), a screw groove is formed on the connecting rod (12), the connecting rod (12) is in threaded connection with the positioning cylinder (10), a screw opening for the connecting rod (12) to rotate is formed on the connecting plate (7), a rolling ball (13) matched with the screw groove is arranged on the screw opening, and a positioning nail (14) is detachably connected to the bottom end of the connecting rod (12).
3. The test pile for the cathodic protection of a pipeline according to claim 2, wherein the fixing seat comprises two fixing strips (15), both of the two fixing strips (15) are detachably connected with the bottom end of the supporting plate (3), a fixing plate (16) is connected between the two fixing strips (15), and the fixing plate (16) is detachably connected with the supporting cylinder (4).
4. The testing pile for the cathodic protection of a pipeline according to claim 3, wherein the positioning assembly comprises a positioning rod (17), the supporting rod (6) and the supporting cylinder (4) are both in penetrating sliding connection with the positioning rod (17), and a plurality of positioning holes matched with the positioning rod (17) are formed on the supporting rod (6).
5. The test pile for the cathodic protection of a pipeline according to claim 4, wherein the connecting base comprises a connecting strip (18), the connecting strip (18) is detachably connected with the connecting plate (7), and a supporting block (19) is fixedly connected to the bottom end of the connecting strip (18).
6. The test pile for cathodic protection of pipelines according to claim 5, wherein the top ends of both said rotating plates (11) are fixedly connected with rotating rings (20).
7. The test pile for cathodic protection of pipelines according to claim 6, wherein both of said support rods (6) are detachably connected to the rotating mechanism (2).
8. The test pile for cathodic protection of a pipeline according to claim 7, wherein both of said positioning rods (17) are fixedly connected with positioning blocks (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122456968.3U CN216192732U (en) | 2021-10-12 | 2021-10-12 | Test pile for pipeline cathodic protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122456968.3U CN216192732U (en) | 2021-10-12 | 2021-10-12 | Test pile for pipeline cathodic protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216192732U true CN216192732U (en) | 2022-04-05 |
Family
ID=80864675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122456968.3U Active CN216192732U (en) | 2021-10-12 | 2021-10-12 | Test pile for pipeline cathodic protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216192732U (en) |
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2021
- 2021-10-12 CN CN202122456968.3U patent/CN216192732U/en active Active
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