CN217351540U

CN217351540U - Cathode protection data recorder

Info

Publication number: CN217351540U
Application number: CN202220690652.2U
Authority: CN
Inventors: 张新辉; 郭涛亭; 张纪晓
Original assignee: Shandong Aoke Anticorrosion Engineering Co ltd
Current assignee: Shandong Aoke Anticorrosion Engineering Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-09-02
Anticipated expiration: 2032-03-28

Abstract

The utility model relates to a cathodic protection equipment field, a be used for oil gas pipeline, storage tank cathodic protection data record appearance. This record appearance includes the control unit, data acquisition unit, memory cell, signal detection, and the amplifying unit is recorded and is shown oil gas pipeline, storage tank cathodic protection data to obtain the cathodic protection state by the protector, measured data does not receive external current's interference, and data record is high-efficient, mainly includes the sleeve pipe, sheathed tube top threaded connection is at load-bearing platform's bottom middle part, load-bearing platform's rear end inner wall fixed connection is in the one end of a plurality of springs, the equal fixed connection of the other end of spring is in the rear end of clamp plate, load-bearing platform's top is provided with the guard box, the front end inner wall top of guard box rotates and is connected with the pivot, the rear fixedly connected with record appearance body of pivot provides height-adjustable's work platform, has reduced staff's fatigue degree.

Description

Cathode protection data recorder

Technical Field

The utility model relates to a cathodic protection equipment field especially relates to cathodic protection data record appearance.

Background

The cathodic protection technology is one of electrochemical protection technologies, and the principle of the cathodic protection technology is that an impressed current is applied to the surface of a corroded metal structure, and the protected structure becomes a cathode, so that the electronic migration caused by metal corrosion is inhibited, the corrosion is avoided or weakened, a cathodic protection data recorder can effectively record the pipe-to-ground potential and alternating voltage of the cathodic protection of a buried pipeline, and the cathodic protection data recorder is widely applied to domestic pipeline nondestructive testing companies, petrochemical pipelines in medium-petroleum oil, gas companies and the like.

Chinese patent document CN215929248U discloses crude oil pipeline cathodic protection operation data analysis record collector, relates to cathodic protection technical field, including collector protection box, there is the bin gate on the positive left side of collector protection box through hinge movable mounting, the material of collector protection box and bin gate is glass fiber unsaturated polyester resin, be provided with mounting structure in the collector protection box, fixed mounting has the collector main part in the collector protection box. This patent is provided with collector protection box, door and collector main part, collector protection box and door that make through glass fiber unsaturated polyester resin can be able to bear or endure the corruption by force, and have explosion-proof function, can effectively protect the collector main part, the collector main part is installed in collector protection box back, can carry out real-time analysis record and storage in data memory to crude oil pipeline's cathodic protection data, data can be according to different situation through wireless communication module, bluetooth module and wired data interface transmit, but its observation angle that can not adjust the instrument, inconvenient staff's operation, and the during operation radiating effect is poor, simultaneously lack place the platform, staff's intensity of labour has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cathode protection data recorder.

In order to achieve the above purpose, the utility model adopts the following technical scheme: cathodic protection data record appearance, including the sleeve pipe, sheathed tube top threaded connection is at load-bearing platform's bottom middle part, load-bearing platform's rear end inner wall fixed connection is in the one end of a plurality of springs, the equal fixed connection of the other end of spring is in the rear end of clamp plate, load-bearing platform's top is provided with the guard box, the front end inner wall top of guard box rotates and is connected with the pivot, the rear fixedly connected with record appearance body of pivot, the bottom rear of record appearance body rotates and is connected with the cardboard, the rear end inner wall top of guard box evenly is provided with a plurality of draw-in grooves, the bottom middle part fixedly connected with fan of guard box, the top rear of guard box rotates and is connected with the case lid, the bottom edge fixedly connected with sealing strip of case lid.

As a further description of the above technical solution:

the bottom of the inner diameter of the sleeve is in threaded connection with a screw rod, and the bottom end of the screw rod is fixedly connected with a support.

As a further description of the above technical solution:

the bearing platform is characterized in that a plug board is fixedly connected to the inner wall of the front end of the bearing platform, and a slot is formed in the position, corresponding to the plug board, of the bottom of the front end of the protection box.

As a further description of the above technical solution:

the front end fixedly connected with slipmat of clamp plate, the bottom sliding connection of clamp plate is on load-bearing platform's top.

As a further description of the above technical solution:

the left end and the right end of the protection box are fixedly connected with a plurality of reinforcing ribs.

As a further description of the above technical solution:

the rear end inner wall middle part fixedly connected with limiting plate of guard box, both ends inner wall top all rotates and is connected with the baffle about the guard box.

As a further description of the above technical solution:

the inner wall of the top end of the box cover is fixedly connected with protective cotton.

As a further description of the above technical solution:

hasps are arranged on the left side and the right side of the front end of the box cover.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first drive the record appearance body through rotating the pivot and upwards overturn, then go into different draw-in grooves with its bottom card through rotating the cardboard, can fix the record appearance body, conveniently adjust the angle of record appearance body, the staff of being convenient for uses to can increase its bottom space after the upset of record appearance body, can play better radiating effect through fan work, improve the life of record appearance body.

2. The utility model discloses in, be connected it with load-bearing platform through rotating sleeve pipe, then change its extension length and arrange the support in ground through rotating the screw rod, then insert the picture peg in the slot of guard box, then drive clamp plate extrusion guard box through the spring, improve the stability of guard box, can provide height-adjustable's work platform for the guard box, avoid putting on the ground and need the staff to squat or work of bowing, reduced staff's fatigue.

Drawings

Fig. 1 is a front perspective view of a cathodic protection data recorder according to the present invention;

fig. 2 is a rear perspective view of the cathodic protection data recorder of the present invention;

fig. 3 is a schematic diagram of the internal structure of the protection box of the cathodic protection data recorder of the present invention.

Illustration of the drawings:

1. a sleeve; 2. a load-bearing platform; 3. a protection box; 4. a recorder body; 5. a baffle plate; 6. a box cover; 7. a hasp; 8. protective cotton; 9. a sealing strip; 10. reinforcing ribs; 11. a screw; 12. a support; 13. a spring; 14. pressing a plate; 15. a non-slip mat; 16. a rotating shaft; 17. clamping a plate; 18. a card slot; 19. a limiting plate; 20. a fan; 21. and (4) inserting plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the cathode protection data recorder comprises a sleeve 1, wherein the top end of the sleeve 1 is in threaded connection with the middle of the bottom end of a bearing platform 2, the inner wall of the rear end of the bearing platform 2 is fixedly connected with one end of a plurality of springs 13, the other ends of the springs 13 are fixedly connected with the rear end of a pressing plate 14, a protection box 3 is arranged at the top end of the bearing platform 2, a rotating shaft 16 is rotatably connected with the top of the inner wall of the front end of the protection box 3, a recorder body 4 is fixedly connected with the rear side of the rotating shaft 16, a clamping plate 17 is rotatably connected with the rear side of the bottom end of the recorder body 4, a plurality of clamping grooves 18 are uniformly arranged at the top of the inner wall of the rear end of the protection box 3, a fan 20 is fixedly connected with the middle of the bottom end of the protection box 3, the recorder body 4 is driven to turn upwards by rotating the rotating shaft 16, then the bottom of the recorder body is clamped into different clamping grooves 18 by rotating the clamping plate 17, the recorder body 4 can be fixed, and the angle of the recorder body 4 can be conveniently adjusted, the staff of being convenient for uses to can increase its bottom space after 4 upsets of record appearance body, can play better radiating effect through fan 20 work, the top rear of guard box 3 rotates and is connected with case lid 6, and the bottom edge fixedly connected with sealing strip 9 of case lid 6 has improved the leakproofness of guard box 3 through sealing strip 9.

The bottom of the inner diameter of the sleeve 1 is in threaded connection with a screw rod 11, the bottom of the screw rod 11 is fixedly connected with a support 12, the inner wall of the front end of the bearing platform 2 is fixedly connected with an inserting plate 21, the bottom of the front end of the protection box 3 is provided with an inserting slot corresponding to the position of the inserting plate 21, the front end of a pressing plate 14 is fixedly connected with an anti-slip mat 15, the bottom of the pressing plate 14 is in sliding connection with the top of the bearing platform 2, the left end and the right end of the protection box 3 are both fixedly connected with a plurality of reinforcing ribs 10, the structural strength of the protection box 3 is improved, the middle part of the inner wall of the rear end of the protection box 3 is fixedly connected with a limiting plate 19, the tops of the inner walls of the left end and the right end of the protection box 3 are both rotatably connected with a baffle 5, the recorder body 4 is rotated to the limiting plate 19 after the recorder body 4 is used, then the recorder body 4 is fixed through the rotating baffle 5, the stability of the recorder body 4 is improved, the inner wall of the top of the box cover 6 is fixedly connected with a protective cotton 8, for record appearance body 4 provides the protection, the front end left and right sides of case lid 6 all is provided with hasp 7, changes its extension through rotating screw rod 11 and places support 12 in ground, then inserts picture peg 21 in the slot of guard box 3, then drives clamp plate 14 extrusion guard box 3 through spring 13, improves the stability of guard box 3, can provide height-adjustable's work platform for guard box 3.

The working principle is as follows: firstly, the recorder body 4 is driven to turn upwards by rotating the rotating shaft 16, then the bottom of the recorder body is clamped into different clamping grooves 18 by rotating the clamping plate 17, the recorder body 4 can be fixed, the angle of the recorder body 4 is convenient to adjust, the use by workers is convenient, the bottom space of the recorder body 4 can be enlarged after the recorder body 4 is turned over, a better heat dissipation effect can be achieved by the work of the fan 20, the service life of the recorder body 4 is prolonged, the recorder body 4 is rotated to the position of the limiting plate 19 after the use, then the recorder body 4 is fixed by rotating the baffle plate 5, the stability of the recorder body 4 is improved, the recorder body is connected with the bearing platform 2 by rotating the sleeve pipe 1, then the extending length of the recorder body is changed by rotating the screw rod 11, the bracket 12 is placed on the ground, then the inserting plate 21 is inserted into the inserting groove of the protection box 3, and then the pressing plate 14 is driven by the spring 13 to extrude the protection box 3, the stability of improvement guard box 3 can provide height-adjustable's work platform for guard box 3, avoids putting and need the staff to squat or bend down work on the ground, has reduced staff's fatigue.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. Cathodic protection data recorder, including sleeve pipe (1), its characterized in that: the top end of the sleeve (1) is in threaded connection with the bottom middle part of the bearing platform (2), the rear end inner wall of the bearing platform (2) is fixedly connected with one end of a plurality of springs (13), the other ends of the springs (13) are fixedly connected with the rear end of a pressing plate (14), the top end of the bearing platform (2) is provided with a protection box (3), the top part of the front end inner wall of the protection box (3) is rotatably connected with a rotating shaft (16), the rear part of the rotating shaft (16) is fixedly connected with a recorder body (4), the bottom rear part of the recorder body (4) is rotatably connected with a clamping plate (17), a plurality of clamping grooves (18) are uniformly arranged at the top part of the rear end inner wall of the protection box (3), the bottom middle part of the protection box (3) is fixedly connected with a fan (20), the top rear part of the protection box (3) is rotatably connected with a box cover (6), the bottom edge of the box cover (6) is fixedly connected with a sealing strip (9).

2. The cathodic protection data recorder as set forth in claim 1, wherein: the bottom of the inner diameter of the sleeve (1) is in threaded connection with a screw rod (11), and the bottom end of the screw rod (11) is fixedly connected with a support (12).

3. The cathodic protection data recorder as set forth in claim 1, wherein: the front end inner wall fixedly connected with picture peg (21) of loading platform (2), the front end bottom of guard box (3), the position department that corresponds picture peg (21) is provided with the slot.

4. The cathodic protection data recorder as set forth in claim 1, wherein: the front end of the pressing plate (14) is fixedly connected with an anti-slip pad (15), and the bottom end of the pressing plate (14) is connected to the top end of the bearing platform (2) in a sliding mode.

5. The cathodic protection data recorder as set forth in claim 1, wherein: the left end and the right end of the protection box (3) are fixedly connected with a plurality of reinforcing ribs (10).

6. The cathodic protection data recorder as set forth in claim 1 wherein: rear end inner wall middle part fixedly connected with limiting plate (19) of guard box (3), both ends inner wall top all rotates about guard box (3) and is connected with baffle (5).

7. The cathodic protection data recorder as set forth in claim 1, wherein: the top end inner wall of the box cover (6) is fixedly connected with protective cotton (8).

8. The cathodic protection data recorder as set forth in claim 1, wherein: hasps (7) are arranged on the left side and the right side of the front end of the box cover (6).