CN217561290U

CN217561290U - Equipment for detecting corrosion degree of pipeline

Info

Publication number: CN217561290U
Application number: CN202220855505.6U
Authority: CN
Inventors: 宋日生; 廖超
Original assignee: Chengdu Piper Yingmu Pipeline Technology Co ltd
Current assignee: Chengdu Piper Yingmu Pipeline Technology Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-10-11
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses an equipment for detecting pipeline corrosion degree, including PMKD, fixed mounting has support column and driving motor on PMKD's the top outer wall respectively, and the support column is located driving motor's both sides, swing joint has the axis of rotation on the lateral wall of support column, the support column has the rolling disc through axis of rotation activity joint, be provided with ultrasonic detector on the inner wall of rolling disc respectively, fixed mounting has driven gear on the outer wall of rolling disc, driving motor's output is connected with the driving gear, and the driving gear is connected with driven gear meshing, install connection riser on PMKD's the top outer wall, fixed mounting has the ring of taking out air on the lateral wall of connection riser, install the fixed column on the lateral wall of ring of taking out air respectively, the rolling disc through setting up, ultrasonic detector, driving gear and driving motor, make this equipment not need the staff to hold always, also can detect the pipeline, thereby be favorable to improving the simple operation nature of this equipment.

Description

Equipment for detecting corrosion degree of pipeline

Technical Field

The utility model relates to a pipeline inspection technical field, in particular to an equipment for detecting pipeline corrosion degree.

Background

The pipeline corrosion detection refers to detection in a pipeline aiming at detecting metal loss such as pipe wall corrosion, and in order to ensure the quality of the pipeline, the pipeline usually needs to be subjected to corrosion resistance detection before being delivered from a factory, and can be delivered from the factory after being qualified through detection.

The equipment that has detected pipeline corrosion degree needs to be held by hand in the testing process, is unfavorable for staff's operation very much, because wait to detect the pipe and often can have certain dirty thing through corroding the rear surface moreover, therefore the staff need just can detect the pipe sanitization in advance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment for detecting pipeline degree of corrosion to solve the equipment that the current detection pipeline degree of corrosion that proposes in the above-mentioned background art and need hand in the testing process and hold, be unfavorable for staff's operation very much, owing to wait to detect the pipe and often can have certain dirty thing through corroding the rear surface, consequently the staff need in advance with the pipe sanitization just can carry out the problem that detects.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an equipment for detecting pipeline corrosion degree, includes PMKD, there are support column and driving motor fixed mounting respectively on PMKD's the top outer wall, just the support column is located driving motor's both sides, swing joint has the axis of rotation on the lateral wall of support column, the support column passes through axis of rotation activity joint has the rolling disc, be provided with ultrasonic detector on the inner wall of rolling disc respectively, fixed mounting has driven gear on the outer wall of rolling disc, driving motor's output is connected with the driving gear, just the driving gear with driven gear meshes the connection, install the connection riser on PMKD's the top outer wall, fixed mounting has the ring of taking out air on the lateral wall of connection riser, install the fixed column on the lateral wall of ring of taking out air respectively, the ring of taking out air through the fixed column is connected with and cleans the subassembly, the guiding hole has been seted up respectively on PMKD's the lateral wall, PMKD passes through the guiding hole is connected with the removal subassembly.

Preferably, an exhaust fan is installed on the outer wall of the top of the fixed bottom plate and connected with the air exhaust ring through a corrugated pipe.

Preferably, a state display lamp and a controller are respectively arranged on the outer wall of the top of the fixed bottom plate, the state display lamp is located on one side of the controller, the exhaust fan is electrically connected with the controller, and the controller is electrically connected with the driving motor, the exhaust fan and the moving assembly respectively.

Preferably, the number of the supporting columns is four.

Preferably, the cleaning assembly comprises a cleaning bottom ring, the cleaning bottom ring is located at one end of the fixed column, guide grooves are formed in the side wall of the cleaning bottom ring respectively, the cleaning bottom ring is movably clamped with a cleaning block through the guide grooves, a tightening rubber ring is arranged on one side wall of the cleaning block, and a cleaning sponge is arranged on one side wall of the cleaning block.

Preferably, the moving assembly comprises a guide rod, the guide rod is located on one side wall of the fixed base plate, a remote control car body is fixedly mounted at one end of the guide rod, a buffer spring is arranged on the side wall of the guide rod, and a limiting block is detachably mounted at one end, far away from the remote control car body, of the guide rod.

The utility model discloses a technological effect and advantage:

1. through rolling disc, ultrasonic detector, driving gear and the driving motor who sets up for this equipment does not need the staff to hold always, also can detect the pipeline, thereby is favorable to improving the simple operation nature of this equipment.

2. Through the bottom ring that cleans that sets up, clean the piece, tighten up the rubber circle and clean the sponge for this equipment can be cleaned waiting to detect the pipe, does not need the staff to wash the pipe in advance, is favorable to improving staff's detection efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the cleaning assembly of the present invention.

Fig. 3 is a schematic diagram of the structure of the mobile assembly of the present invention.

In the figure: 1. fixing a bottom plate; 2. a support pillar; 3. a rotating shaft; 4. rotating the disc; 5. an ultrasonic detector; 6. a driven gear; 7. a drive motor; 8. a driving gear; 9. a moving assembly; 91. a guide bar; 92. a remote control car body; 93. a buffer spring; 94. a limiting block; 10. connecting a vertical plate; 11. an air pumping ring; 12. a sweeping assembly; 121. cleaning the bottom ring; 122. cleaning blocks; 123. tightening the rubber ring; 124. cleaning the sponge; 13. an exhaust fan; 14. a controller; 15. a status display light; 16. the column is fixed.

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 efforts all belong to the protection scope of the present invention.

The utility model provides an equipment for detecting pipeline corrosion degree as shown in figures 1-3, which comprises a fixed bottom plate 1, a support column 2 and a driving motor 7 are respectively fixedly installed on the outer wall of the top of the fixed bottom plate 1, the support column 2 is positioned on both sides of the driving motor 7, a rotating shaft 3 is movably connected on one side wall of the support column 2, the support column 2 is movably connected with a rotating disc 4 through the rotating shaft 3, the rotating disc 4 can be kept to rotate stably through the rotating shaft 3, an ultrasonic detector 5 is respectively arranged on the inner wall of the rotating disc 4, the wall thickness of the pipeline to be detected is detected through the ultrasonic detector 5, thereby being beneficial to detecting the corrosion condition of the pipeline, a driven gear 6 is fixedly installed on the outer wall of the rotating disc 4, the output end of the driving motor 7 is connected with a driving gear 8, the driving gear 8 is engaged with the driven gear 6, the driving gear 8 is driven by the driving motor 7, the rotating disc 4 is driven, further the ultrasonic detector 5 can rotate the pipeline to be detected, thereby being beneficial to ensuring the reliability of the detection result, the detection, a vertical plate 11 is installed on the outer wall of the top of the fixed bottom plate 1, an air exhaust ring 10 is installed on the outer wall of the fixed bottom plate 1, a guide ring 11 is connected with an air exhaust ring 11, a guide ring 16 is installed on the side wall of the fixed bottom plate 11, a guide ring, a stationary ring assembly, a stationary ring 11 is installed on the side wall of the exhaust ring 11, a stationary ring 12 is installed on the side wall, a stationary ring 12 is installed on the stationary ring 12, and a stationary ring 12 is installed on the stationary ring 11, and a stationary ring 12 is installed on the stationary ring 13, clean the pipeline surface through cleaning subassembly 12, then convulsions through air exhauster 13 to make air exhaust ring 11 can suck away dirty thing through the inlet port, thereby make and detect the pipeline and no longer need the staff to clean in advance, air exhauster 13 through the bellows with air exhaust ring 11 is connected, be provided with status display lamp 15 and controller 14 on the top outer wall of PMKD 1 respectively, through status display lamp 15, be favorable to the staff to survey the operating condition of this equipment, status display lamp 15 is located one side of controller 14, air exhauster 13 with 14 electric connection of controller, controller 14 respectively with driving motor 7 the air exhauster 13 with removal subassembly 9 electric connection, through controller 14, be favorable to the operation of staff control this equipment.

In this embodiment, the number of the support columns 2 is four, and the four support columns 2 are beneficial to the rotating disc 4 to always keep stable rotation.

In this embodiment, the cleaning assembly 12 includes a cleaning bottom ring 121, the cleaning bottom ring 121 is located at one end of the fixing column 16, guide grooves are respectively formed in the side walls of the cleaning bottom ring 121, a cleaning block 122 is movably clamped to the cleaning bottom ring 121 through the guide grooves, a tightening rubber ring 123 is arranged on one side wall of the cleaning block 122, a cleaning sponge 124 is arranged on one side wall of the cleaning block 122, a pipeline to be detected is placed in the cleaning bottom ring 121, the cleaning block 122 is driven by the tightening rubber ring 123, and the cleaning sponge 124 can be attached to the pipeline to be detected, so that the pipeline to be detected can be cleaned in the moving process of the equipment, and the reliability of a detection result is improved.

In this embodiment, the moving assembly 9 includes a guide rod 91, the guide rod 91 is located on a side wall of the fixing base plate 1, one end of the guide rod 91 is fixedly mounted with a remote control car body 92, a buffer spring 93 is arranged on the side wall of the guide rod 91, and through the guide rod 91 and the buffer spring 93, the stability of the device in the moving process is improved, the guide rod 91 is far away from one end of the remote control car body 92, a limiting block 94 is detachably mounted on the end of the remote control car body 92, and the device is moved through the remote control car body 92.

This practical theory of operation: the utility model relates to an equipment for detecting pipeline corrosion degree drives driving gear 8 through driving motor 7 for driven gear 6 drives rolling disc 4 rotatoryly, thereby makes ultrasonic detector 5 on the 4 inner walls of rolling disc begin to detect the pipeline wall thickness, thereby detects out the condition that the pipeline was corroded.

Through waiting to detect the pipeline and inserting and clean bottom ring 121 in, then drive through tightening up rubber ring 123 and clean piece 122 and paste and wait to detect the pipeline to make this equipment can treat through cleaning sponge 124 on cleaning piece 122 and detect the sponge and clean at the in-process that removes, thereby saved the process that the staff cleaned the pipeline in advance.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An apparatus for detecting the degree of corrosion of a pipe, comprising a fixed base plate (1), characterized in that: fixed baseplate (1) is last respectively fixed mounting have support column (2) and driving motor (7), just support column (2) are located the both sides of driving motor (7), swing joint has axis of rotation (3) on the lateral wall of support column (2), support column (2) pass through axis of rotation (3) activity joint has rolling disc (4), be provided with ultrasonic detector (5) on the inner wall of rolling disc (4) respectively, fixed mounting has driven gear (6) on the outer wall of rolling disc (4), the output of driving motor (7) is connected with driving gear (8), just driving gear (8) with driven gear (6) meshing is connected, install on the top outer wall of fixed baseplate (1) and connect riser (10), fixed mounting has gas extraction ring (11) on the lateral wall of connecting riser (10), install fixed column (16) on the lateral wall of gas extraction ring (11) respectively, gas extraction ring (11) pass through fixed column (16) are connected with and clean subassembly (12), the lateral wall of fixed baseplate (1) has seted up the guiding hole respectively the bottom plate is connected with removal subassembly (9).

2. The apparatus for detecting the degree of corrosion of a pipe according to claim 1, wherein: an exhaust fan (13) is installed on the outer wall of the top of the fixed bottom plate (1), and the exhaust fan (13) is connected with the air exhaust ring (11) through a corrugated pipe.

3. The apparatus for detecting the corrosion degree of a pipeline according to claim 2, wherein: be provided with status display lamp (15) and controller (14) on the top outer wall of PMKD (1) respectively, status display lamp (15) are located one side of controller (14), air exhauster (13) with controller (14) electric connection, controller (14) respectively with driving motor (7) air exhauster (13) with remove subassembly (9) electric connection.

4. The apparatus for detecting the degree of corrosion of a pipe according to claim 1, wherein: the number of the supporting columns (2) is four.

5. The apparatus for detecting the corrosion degree of a pipeline according to claim 1, wherein: the cleaning assembly (12) comprises a cleaning bottom ring (121), the cleaning bottom ring (121) is located at one end of the fixing column (16), guide grooves are formed in the side wall of the cleaning bottom ring (121) respectively, a cleaning block (122) is movably clamped on the cleaning bottom ring (121) through the guide grooves, a tightening rubber ring (123) is arranged on one side wall of the cleaning block (122), and a cleaning sponge (124) is installed on one side wall of the cleaning block (122).

6. The apparatus for detecting the corrosion degree of a pipeline according to claim 1, wherein: the movable assembly (9) comprises a guide rod (91), the guide rod (91) is located on one side wall of the fixed base plate (1), a remote control car body (92) is fixedly mounted at one end of the guide rod (91), a buffer spring (93) is arranged on the side wall of the guide rod (91), and a limiting block (94) is detachably mounted at one end, far away from the guide rod (91), of the remote control car body (92).