CN218212754U

CN218212754U - Steel pipeline anticorrosive coating detection device

Info

Publication number: CN218212754U
Application number: CN202222232003.0U
Authority: CN
Inventors: 余明俊; 李兵; 赵风光
Original assignee: Chongqing Stante Industrial Co ltd
Current assignee: Chongqing Stante Industrial Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-01-03
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a steel pipeline anticorrosive coating detection device, comprising a base plate, the equal fixedly connected with stand in upper surface both sides of bottom plate, the upper end fixedly connected with top frame of stand, the left side inner wall of top frame is provided with driving motor, driving motor's output fixedly connected with threaded rod, the outer wall threaded connection of threaded rod has the screw thread piece, the bottom fixedly connected with connecting block of screw thread piece, the first electric telescopic handle of bottom fixedly connected with of connecting block, first electric telescopic handle's bottom fixedly connected with carriage, the inside of carriage is provided with second electric telescopic handle, the first slider of right-hand member fixedly connected with of second electric telescopic handle, the first detection stick of lower surface left side fixedly connected with of carriage, the bottom fixedly connected with second of first slider detects the stick. Through above-mentioned structure, can carry out the multistage to the steel pipe and detect, and can not cause the damage to the steel pipe.

Description

Steel pipeline anticorrosive coating detection device

Technical Field

The utility model relates to a pipeline inspection technical field, in particular to steel pipeline anticorrosive coating detection device.

Background

In the use process of the steel pipe, the outer surface of the steel pipe is provided with an anticorrosive coating which plays a role in anticorrosive protection, but the anticorrosive coating on the outer surface of the steel pipe is damaged along with the increase of the use time, and the anticorrosive coating needs to be detected;

but this detection mode can damage steel pipe itself, and needs artifical manual detection, and is inefficient, so need a steel pipeline anticorrosive coating detection device that can solve above problem now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a steel pipeline anticorrosive coating detection device, can carry out the multistage to the steel pipe and detect, and can not cause the damage to the steel pipe.

In order to achieve the above purpose, a steel pipeline anticorrosive coating detection device is provided, which comprises a bottom plate, wherein two sides of the upper surface of the bottom plate are fixedly connected with stand columns, the upper ends of the stand columns are fixedly connected with a top frame, the inner wall of the left side of the top frame is provided with a driving motor, the output end of the driving motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a threaded block, the bottom of the threaded block is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a first electric telescopic rod, the bottom end of the first electric telescopic rod is fixedly connected with a connecting frame, a second electric telescopic rod is arranged inside the connecting frame, the right end of the second electric telescopic rod is fixedly connected with a first sliding block, the left side of the lower surface of the connecting frame is fixedly connected with a first detection rod, and the bottom of the first sliding block is fixedly connected with a second detection rod;

the improved clamping device is characterized in that connecting seats are arranged on two sides of the upper surface of the bottom plate, a clamping seat is fixedly connected to the upper end of the connecting seat, a sliding groove is formed in the right side of the upper surface of the bottom plate, a spring is fixedly connected to the inner wall of the left side of the sliding groove, a second sliding block is fixedly connected to the right end of the spring, and the connecting seat is fixedly connected with the second sliding block.

According to the steel pipeline anticorrosive coating detection device, a notch is formed in the lower surface of the top frame, and the connecting block is connected with the notch in a sliding mode. The limiting sliding effect on the thread block is achieved.

According to the steel pipeline anticorrosive coating detection device, the first sliding block is connected with the inner wall of the connecting frame in a sliding mode.

According to the steel pipeline anticorrosive coating detection device, a first contact head is arranged at the bottom of the first detection rod, and a second contact head is arranged at the bottom of the second detection rod. For contact detection.

According to the steel pipeline anticorrosive coating detection device, the first contact and the second contact are connected through a wire. And circuit communication is realized.

According to the steel pipeline anticorrosive coating detection device, a display lamp is arranged on the left side of the first detection rod. The display lamp is connected with the lead and used for judging the on-off of the circuit.

According to the steel pipeline anticorrosive coating detection device, the connecting seat is fixedly connected with the bottom plate on the left side.

According to the steel pipeline anticorrosive coating detection device, the bottom four corners of the bottom plate are fixedly connected with supporting legs, and the bottom ends of the supporting legs are provided with non-slip mats. Playing the role of skid resistance and improving the stability.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this steel pipeline anticorrosive coating detection device is provided with driving motor, the threaded rod, the thread piece, the connection frame, second electric telescopic handle, first detection stick and second detection stick, through driving motor's drive effect, drives the threaded rod and rotates, and then drives the thread piece and remove, can adjust detection area, realizes the multistage and detects, and second electric telescopic handle drives the second and detects the stick and remove for detect the damaged size of anticorrosive coating.

2. Compared with the prior art, this steel pipeline anticorrosive coating detection device is provided with connecting seat and holder, and the effect of cooperation spout, spring and second slider can carry out the centre gripping to the steel pipe of different length and fix convenient and fast.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic view of the overall structure of a steel pipeline anticorrosive coating detection device of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 of the steel pipeline anticorrosive coating detection device of the present invention;

FIG. 3 is a perspective view of a holder of the steel pipe anticorrosive coating detection device of the present invention;

fig. 4 is a front view of the steel pipeline anticorrosive coating detection device of the present invention.

Illustration of the drawings:

1. a base plate; 2. a column; 3. a top frame; 4. a drive motor; 5. a threaded rod; 6. a thread block; 7. connecting blocks; 8. a first electric telescopic rod; 9. a connecting frame; 10. a second electric telescopic rod; 11. a first slider; 12. a first detection bar; 13. a second detection bar; 14. a wire; 15. a display lamp; 16. a connecting seat; 17. a holder; 18. a chute; 19. a spring; 20. a second slider; 21. and (5) supporting legs.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

Referring to fig. 1-4, the embodiment of the utility model provides a steel pipeline anticorrosive coating detection device, it includes bottom plate 1, the equal fixedly connected with stand 2 in upper surface both sides of bottom plate 1, stand 2's upper end fixedly connected with top frame 3, top frame 3's left side inner wall is provided with driving motor 4, driving motor 4's output fixedly connected with threaded rod 5, threaded rod 5's outer wall threaded connection has thread block 6, thread block 6's bottom fixedly connected with connecting block 7, the lower surface of top frame 3 is seted up jaggedly, connecting block 7 and this breach sliding connection, play the spacing sliding action to thread block 6, connecting block 7's the first electric telescopic handle 8 of bottom fixedly connected with, be used for altitude mixture control, first electric telescopic handle 8's bottom fixedly connected with carriage 9.

Above-mentioned structure, through driving motor 4's drive effect, drive threaded rod 5 and rotate, and then drive screw block 6 and linking frame 9 and remove, can adjust detection area, realize the multistage and detect, wherein, first electric telescopic handle 8 is used for the regulation of linking frame 9 height.

The inside of carriage 9 is provided with second electric telescopic handle 10, the first slider 11 of right-hand member fixedly connected with of second electric telescopic handle 10, the inner wall sliding connection of first slider 11 and carriage 9, the first detection stick 12 of the lower surface left side fixedly connected with of carriage 9, the bottom of first detection stick 12 is provided with first contact, the bottom fixedly connected with second detection stick 13 of first slider 11, second electric telescopic handle 10 can remove second detection stick 13, the bottom of second detection stick 13 is provided with the second contact, connect through wire 14 between first contact and the second contact, the left side of first detection stick 12 is provided with display lamp 15, display lamp 15 is connected with wire 14, and switch on external power supply.

Above-mentioned structure, the first contact of first detection stick 12 bottom contacts with the left side metal head of steel pipe, the second contact of second detection stick 13 bottom and the upper surface contact of steel pipe, second electric telescopic handle 10 drives the second and detects stick 13 and remove, when display lamp 15 lights, it is broken position of anticorrosive coating to show that the second contact position is this moment, along with the continuous movement of second detection stick 13, when display lamp 15 does not light, it finishes to show damaged position, the length that second detection stick 13 was shifted is damaged length promptly, accomplish the detection of this section.

Connecting seat 16 is all provided with the upper surface both sides of bottom plate 1, and connecting seat 16's upper end fixedly connected with holder 17, left side connecting seat 16 and bottom plate 1 fixed connection, spout 18 has been seted up on bottom plate 1's upper surface right side, and the left side inner wall fixedly connected with spring 19 of spout 18, spring 19's right-hand member fixedly connected with second slider 20, right side connecting seat 16 and second slider 20 fixed connection.

Above-mentioned structure, two holder 17 intervals are adjustable, and then can carry out the centre gripping to the steel pipe of different length and fix convenient and fast.

The equal fixedly connected with supporting leg 21 in bottom four corners of bottom plate 1, the bottom of supporting leg 21 is provided with the slipmat, plays skid-proof effect, improves stability.

The working principle is as follows: when the steel pipeline anticorrosive coating detection device is used, a steel pipe is placed between two clamping seats 17, a switch of a driving motor 4 and a switch of a first electric telescopic rod 8 are controlled to be turned on, so that a first contact at the bottom of a first detection rod 12 is in contact with a left metal head of the steel pipe, a second contact at the bottom of a second detection rod 13 is in contact with the upper surface of the steel pipe, an external power supply of a lead 14 is connected, the second electric telescopic rod 10 drives the second detection rod 13 to move, when a display lamp 15 is lightened, the contact position of the second contact is a damaged and broken position of an anticorrosive coating, along with continuous movement of the second detection rod 13, when the display lamp 15 is not lightened, the damaged position is indicated to be finished, the displacement length of the second detection rod 13 is a damaged length, and detection of the section is finished;

similarly, the switch of the driving motor 4 is controlled to be turned on to drive the connecting frame 9 to integrally move, so that the whole steel pipe is integrally moved to the next area of the steel pipe, and the whole section of the steel pipe is detected;

secondly, can rotate the regulation to the steel pipe, and then realize detecting the remaining side of steel pipe.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The steel pipeline anticorrosive coating detection device is characterized by comprising a bottom plate (1), wherein two sides of the upper surface of the bottom plate (1) are fixedly connected with stand columns (2), the upper ends of the stand columns (2) are fixedly connected with top frames (3), the left inner wall of each top frame (3) is provided with a driving motor (4), the output end of each driving motor (4) is fixedly connected with a threaded rod (5), the outer wall of each threaded rod (5) is in threaded connection with a threaded block (6), the bottom of each threaded block (6) is fixedly connected with a connecting block (7), the bottom of each connecting block (7) is fixedly connected with a first electric telescopic rod (8), the bottom of each first electric telescopic rod (8) is fixedly connected with a connecting frame (9), a second electric telescopic rod (10) is arranged inside the connecting frame (9), the right end of each second electric telescopic rod (10) is fixedly connected with a first sliding block (11), the left side of the lower surface of each connecting frame (9) is fixedly connected with a first detection rod (12), and the bottom of each first sliding block (11) is fixedly connected with a second detection rod (13);

the upper surface both sides of bottom plate (1) all are provided with connecting seat (16), the upper end fixedly connected with holder (17) of connecting seat (16), spout (18) have been seted up on the upper surface right side of bottom plate (1), the left side inner wall fixedly connected with spring (19) of spout (18), the right-hand member fixedly connected with second slider (20), right side of spring (19) connecting seat (16) and second slider (20) fixed connection.

2. The steel pipeline anticorrosive coating detection device according to claim 1, wherein a notch is formed in a lower surface of the top frame (3), and the connection block (7) is slidably connected with the notch.

3. The steel pipeline anticorrosive coating detection device according to claim 1, wherein the first sliding block (11) is slidably connected with the inner wall of the connection frame (9).

4. The steel pipeline anticorrosive coating detection device according to claim 1, wherein a first contact is arranged at the bottom of the first detection rod (12), and a second contact is arranged at the bottom of the second detection rod (13).

5. The steel pipe corrosion protection layer detection device according to claim 4, wherein the first contact head and the second contact head are connected by a wire (14).

6. The steel pipeline anticorrosive coating detection device according to claim 1, wherein a display lamp (15) is arranged on the left side of the first detection rod (12).

7. The steel pipeline anticorrosive coating detection device according to claim 1, wherein the left connecting seat (16) is fixedly connected with the bottom plate (1).

8. The steel pipeline anticorrosive coating detection device according to claim 1, characterized in that four corners of the bottom end of the bottom plate (1) are fixedly connected with support legs (21), and the bottom ends of the support legs (21) are provided with anti-slip pads.