Intelligent cathode protection test pile

Abstract

The utility model discloses an intelligent cathode protection test pile, which belongs to the technical field of test piles, and comprises a control box, a support tube, a mounting tube and a mounting seat, the surface of the control box is provided with the support tube, the end part of the support tube is sleeved with the mounting tube, and the end part of the mounting tube is fixedly provided with the mounting seat. A first pipe eave and a second pipe eave are fixed to the sides, attached to each other, of the mounting base and the mounting pipe correspondingly, positioning rods penetrate through the periphery of the second pipe eave, and push rods are fixed to the tail ends of the positioning rods; the situation that an operator needs to reinstall the test pile when the control box and the supporting pipe cannot be repaired after the control box and the supporting pipe are damaged is avoided, the convenience of installing the test pile by the operator is improved, meanwhile, the installation plate is separated from the fixing block, and therefore the operator can conveniently detach the installation plate and take the installation plate out of the supporting pipe, and the installation efficiency is improved. And the usability of dismounting or maintaining the mounting plate by an operator is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of test piles, and particularly relates to an intelligent cathodic protection test pile. Background Art

[0002] An intelligent cathodic protection test pile is a device used in a cathodic protection system. It mainly consists of a test probe, a pipeline protection potential, a potential sensor, a potential transmitter, a sampling control unit, a memory, a GPRS communication module, a battery power supply, and a MOSFET switch. Its main functions include data acquisition, wireless communication, data storage, and abnormal alarm. Therefore, it can be seen that the existing test piles basically meet people's practical needs, but there are still the following problems.

[0003] When an operator installs a cathodic protection test pile, the operator installs the bottom end of the cathodic protection test pile on a cement pile, and then the operator piles up soil on the cement pile and installs the cathodic protection test pile on the ground. However, after the cathodic protection test pile is used for a long time, the control box of the cathodic protection test pile may be damaged. When the cathodic protection test pile is damaged and the operator cannot repair the cathodic protection test pile, the operator may need to replace the cathodic protection test pile. When the operator replaces the cathodic protection test pile, the operator may need to push away the soil piled on the surface of the cement pile, and then the operator disassembles and replaces the cathodic protection test pile, which may cause the operator to be more cumbersome when disassembling the cathodic protection test pile. For this reason, we propose an intelligent cathodic protection test pile. Content of the Utility Model

[0004] The utility model provides an intelligent cathodic protection test pile. The support pipe is inserted into the installation pipe, and then the support pipe drives the positioning rod to insert into the second pipe eaves through the push rod, so that the push rod drives the positioning rod to connect the second pipe eaves and the first pipe eaves together, and the support pipe is installed on the installation pipe, improving the stability of the operator for disassembling and installing the support pipe and the installation pipe.

[0005] To achieve the above object, the utility model provides the following technical solution: an intelligent cathodic protection test pile, including a control box, a support pipe, an installation pipe, and an installation seat. The support pipe is installed on the surface of the control box, and the end of the support pipe is sleeved with the installation pipe. The end of the installation pipe is fixed with the installation seat. The first pipe eaves and the second pipe eaves are respectively fixed on the mutually fitting sides of the installation seat and the installation pipe. The positioning rods penetrate through the second pipe eaves all around. The ends of the positioning rods are all fixed with push rods, and the surfaces of the push rods are all sleeved with limit grooves opened on the first pipe eaves. The ends of the push rods are fixed on the outer side wall of the support pipe.

[0006] Furthermore, an installation plate is provided in the middle of the support pipe, and insertion blocks are provided at both end parts on both sides of the installation plate. The insertion blocks are elastically connected to the installation plate, and slots opened on the fixed blocks are sleeved on the surfaces of the insertion blocks, and the fixed blocks are fixed on the inner wall of the support pipe.

[0007] Furthermore, storage grooves are opened at both end parts on both sides of the installation plate, and a limiting block and a spring are respectively arranged inside the storage grooves. The two side end parts of the spring respectively abut between the inner wall of the storage groove and the surface of the limiting block, and insertion blocks are fixed on the surfaces of the limiting blocks.

[0008] Furthermore, traction rods are fixed on the inner walls of the storage grooves, and springs are wound around the surfaces of the traction rods. The end parts of the traction rods are sleeved with traction grooves opened in the middle of the limiting blocks.

[0009] Furthermore, pull plates shaped like "L" are fixed at both end parts on both sides of the limiting block, and a plurality of groups of wavy grooves are opened on the surfaces of the pull plates.

[0010] Furthermore, a plurality of groups of through holes are opened on one side of the second pipe eaves penetrated by the positioning rod, and the through holes opened around the second pipe eaves are all composed of circular through holes and waist-shaped holes.

[0011] The beneficial effects of the present utility model are as follows:

[0012] 1. The intelligent cathodic protection test pile is provided with a push rod, a positioning rod and a second pipe eaves. After the operator holds the support pipe and inserts it into the installation pipe, the support pipe drives the positioning rod to penetrate through the second pipe eaves through the push rod, so that the push rod drives the positioning rod to connect the second pipe eaves and the first pipe eaves together. Subsequently, the operator screws the bolts on the second pipe eaves and the first pipe eaves, thereby installing the support pipe on the installation pipe, which is convenient for the operator to install or disassemble the support pipe and the installation pipe. When the control box and the support pipe are damaged and cannot be repaired, the operator does not need to reinstall the test pile, improving the convenience of the operator installing the test pile.

[0013] 2. The intelligent cathodic protection test pile is provided with a limiting block, an insertion block, a slot, a storage groove and a spring. By the operator pressing the limiting block, the limiting block slides in the storage groove, and the limiting block presses the spring, causing the spring to undergo elastic deformation. After the spring undergoes elastic deformation, the spring gives way to the limiting block, so that the limiting block drives the insertion block to move out of the slot, and the installation plate is separated from the fixed block, thereby facilitating the operator to disassemble the installation plate and taking out the installation plate from the support pipe, improving the usability of the operator for disassembling or repairing the installation plate. Description of the Drawings

[0014] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0015] Figure 2 This is a front elevation sectional structure schematic diagram of the present utility model;

[0016] Figure 3 This is a top elevation sectional structure schematic diagram of the present utility model;

[0017] Figure 4 This is a top elevation structure schematic diagram of the installation pipe and the first pipe eaves of the present utility model;

[0018] Figure 5 This is a structure schematic diagram of the support pipe and the second pipe eaves of the present utility model;

[0019] Figure 6 This is the Figure 2 amplified structure schematic diagram of part A in the present utility model;

[0020] Figure 7 This is the Figure 2 amplified structure schematic diagram of part B in the present utility model.

[0021] In the figure:

[0022] 1. Control box; 2. Support pipe; 3. Installation pipe; 4. Installation seat; 5. Installation plate; 6. Limit groove; 7. Spring; 8. Push rod; 9. First pipe eaves; 10. Second pipe eaves; 11. Positioning rod; 12. Limit block; 13. Pulling plate; 14. Fixed block; 15. Slot; 16. Insert block; 17. Storage groove; 18. Traction groove; 19. Traction rod. Detailed implementation manners

[0023] In order to further understand the utility model content, features and effects of the present utility model, the following embodiments are listed and described in detail in conjunction with the accompanying drawings as follows.

[0024] Embodiment:

[0025] Please refer to Figure 1 - Figure 7, An intelligent cathodic protection test pile, comprising a control box 1, a support pipe 2, an installation pipe 3 and an installation base 4. The support pipe 2 is threadedly installed on the surface of the control box 1, and the installation pipe 3 is sleeved at the end of the support pipe 2. The installation base 4 is welded to the end of the installation pipe 3. A first pipe eaves 9 and a second pipe eaves 10 are respectively fixed on one side of the installation base 4 and the installation pipe 3 that are in mutual contact. The first pipe eaves 9 is welded to the support pipe 2, and the second pipe eaves 10 is welded to the installation pipe 3. And positioning rods 11 penetrate through the periphery of the second pipe eaves 10. Push rods 8 are welded to the ends of the positioning rods 11. And limit grooves 6 opened on the first pipe eaves 9 are sleeved on the surfaces of the push rods 8. The ends of the push rods 8 are welded to the outer side wall of the support pipe 2. When the operator separates the support pipe 2 from the installation pipe 3, the operator first unscrews the bolts for connecting the first pipe eaves 9 and the second pipe eaves 10. Subsequently, the operator pushes the control box 1, and the control box 1 drives the support pipe 2, so that the support pipe 2 rotates in the installation pipe 3. And during the rotation of the support pipe 2, the support pipe 2 drives the push rod 8 to move, and the push rod 8 drives the positioning rod 11 to move. When the positioning rod 11 moves around the second pipe eaves 10, the positioning rod 11 moves in the through holes opened around the second pipe eaves 10, so that the positioning rod 11 moves to the end of the through holes opened around the second pipe eaves 10, and the positioning rod 11 no longer fixes the second pipe eaves 10. Then the operator pulls the control box 1, and the control box 1 drives the support pipe 2 to move, and the support pipe 2 moves out of the installation pipe 3, so as to replace the control box 1 and the support pipe 2. Subsequently, the operator holds the control box 1, and the control box 1 drives another support pipe 2 to move, inserts the other support pipe 2 into the installation pipe 3, and the support pipe 2 drives the first pipe eaves 9 to move, so that the first pipe eaves 9 and the second pipe eaves 10 are in mutual contact. Then the support pipe 2 drives the push rod 8 to insert the positioning rod 11 into the through holes opened around the second pipe eaves 10. Then the operator pushes the support pipe 2, and the support pipe 2 rotates in the installation pipe 3. And the support pipe 2 drives the positioning rod 11 to move through the push rod 8, so that the positioning rod 11 rotates in the through holes opened around the second pipe eaves 10, and the positioning rod 11 is moved to the other side of the through holes opened around the second pipe eaves 10, and the positioning rod 11 is fixed on the second pipe eaves 10, so that the first pipe eaves 9 and the push rod 8 are connected together. Subsequently, the operator holds the bolts, penetrates the bolts through the installation holes opened around the first pipe eaves 9 and the second pipe eaves 10, and connects the installation pipe 3 and the support pipe 2 by means of threaded connection of the bolts, which is convenient for the operator to disassemble the support pipe 2 and the installation pipe 3, and avoids the situation that when the control box 1 and the support pipe 2 are damaged and cannot be repaired, the operator needs to reinstall the test pile, thus improving the convenience of the operator in installing the test pile.

[0026] In other embodiments, a mounting plate 5 is provided in the middle of the support tube 2, and plug blocks 16 are provided at both ends of the mounting plate 5, and the plug blocks 16 are elastically connected to the mounting plate 5, and storage grooves 17 are provided at both ends of the mounting plate 5, and limit blocks 12 and springs 7 are respectively provided inside the storage grooves 17, and both ends of the springs 7 are respectively abutted between the inner wall of the storage grooves 17 and the surface of the limit blocks 12, and the surfaces of the limit blocks 12 are welded with plug blocks 16, and the surfaces of the plug blocks 16 are sleeved with slots 15 opened on the fixing blocks 14, and the fixing blocks 14 are welded to the inner wall of the support tube 2. When the operator needs to disassemble or install the mounting plate 5, the operator first The limit block 12 is pressed to move, so that the limit block 12 slides in the receiving groove 17. When the limit block 12 slides in the receiving groove 17, the limit block 12 squeezes the spring 7, so that the spring 7 is elastically deformed. After the spring 7 is elastically deformed, the spring 7 avoids the limit block 12, so that the limit block 12 drives the plug-in block 16 to move, and the plug-in block 16 is moved out of the slot 15. After the plug-in block 16 and the slot 15 no longer fix the mounting plate 5 and the fixing block 14, the operator pulls the mounting plate 5, and the mounting plate 5 is moved out of the support tube 2, which is convenient for the operator to disassemble or install the mounting plate 5 and to repair the circuit.

[0027] In other embodiments, a traction rod 19 is welded to the inner wall of the storage groove 17, and a spring 7 is wound on the surface of the traction rod 19. The end of the traction rod 19 is provided with a traction groove 18 opened in the middle of the limit block 12. When the operator presses the limit block 12 and the limit block 12 slides in the storage groove 17, the limit block 12 drives the traction groove 18 to slide on the surface of the traction rod 19. The traction groove 18 slides on the surface of the traction rod 19, so that the traction groove 18 and the traction rod 19 pull the moving direction of the limit block 12, thereby improving the stability of the limit block 12 moving in the storage groove 17.

[0028] In other embodiments, a pull plate 13 set in an "L" shape is fixed to both side ends of the limit block 12, and a plurality of groups of wavy grooves are provided on the surface of the pull plate 13. When the operator presses the limit block 12 to move, the operator first pulls the pull plate 13 so that the pull plate 13 pulls the limit block 12 to move, and when the operator pulls the pull plate 13 set in an "L" shape to move, the operator's hand and the plurality of groups of wavy grooves provided on the surface of the pull plate 13 fit together, so that the friction force of the operator's hand fits on the surface of the pull plate 13, thereby improving the stability of the operator's hand pulling the pull plate 13 and facilitating the stability of the operator pulling the pull plate 13 to move.

[0029] In other embodiments, the second pipe eaves 10 are provided with a plurality of groups of through holes on one side penetrated by the positioning rod 11, and the through holes formed around the second pipe eaves 10 are all composed of circular through holes and waist-shaped holes. When the operator pulls the support pipe 2, the support pipe 2 drives the positioning rod 11 to move in the through holes formed around the second pipe eaves 10 through the push rod 8, so that the positioning rod 11 moves in the through holes formed around the second pipe eaves 10, and the positioning rod 11 slides in the waist-shaped holes arranged in the second pipe eaves 10. The positioning rod 11 is moved to the circular through holes in the through holes formed around the second pipe eaves 10. Since the inner wall diameter of the circular through hole fits with the surface diameter of the positioning rod 11, the positioning rod 11 can move in the circular through holes in the through holes formed around the second pipe eaves 10, and the positioning rod 11 is moved out of the through holes formed around the second pipe eaves 10.

[0030] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent cathodic protection test pile, comprising a control box (1), a support tube (2), a mounting tube (3) and a mounting seat (4), characterized in that: The control box (1) is provided with a support tube (2) on its surface, and a mounting tube (3) is sleeved on the end of the support tube (2), and a mounting seat (4) is fixed on the end of the mounting tube (3), and a first tube eaves (9) and a second tube eaves (10) are respectively fixed on one side where the mounting seat (4) and the mounting tube (3) are in contact with each other, and positioning rods (11) are passed through all four sides of the second tube eaves (10), and a push rod (8) is fixed to the end of the positioning rod (11), and a limiting groove (6) provided on the surface of the push rod (8), and the end of the push rod (8) is fixed on the outer wall of the support tube (2).

2. The intelligent cathodic protection test pile according to claim 1, characterized in that: A mounting plate (5) is provided in the middle of the support tube (2), and plug blocks (16) are provided at both ends of the mounting plate (5), the plug blocks (16) are elastically connected to the mounting plate (5), and the surfaces of the plug blocks (16) are sleeved with slots (15) provided on the fixing blocks (14), and the fixing blocks (14) are fixed on the inner wall of the support tube (2).

3. The intelligent cathodic protection test pile according to claim 2, characterized in that: The mounting plate (5) is provided with a receiving groove (17) at both ends thereof, and a limit block (12) and a spring (7) are respectively arranged inside the receiving groove (17), and the ends of both sides of the spring (7) are respectively abutted between the inner wall of the receiving groove (17) and the surface of the limit block (12), and the surface of the limit block (12) is fixed with an insert block (16).

4. The intelligent cathodic protection test pile according to claim 3, characterized in that: A traction rod (19) is fixed to the inner wall of the storage groove (17), and a spring (7) is wound around the surface of the traction rod (19). The end of the traction rod (19) is sleeved with a traction groove (18) opened in the middle of the limit block (12).

5. The intelligent cathodic protection test pile according to claim 3, characterized in that: A pull plate (13) arranged in an "L" shape is fixed to both end portions of the limit block (12), and a plurality of groups of wave-shaped grooves are provided on the surface of the pull plate (13).

6. The intelligent cathodic protection test pile according to claim 1, characterized in that: The second pipe eaves (10) are penetrated by the positioning rod (11) on one side and are provided with a plurality of through holes, and the through holes provided around the second pipe eaves (10) are composed of circular through holes and waist-shaped holes.

Images