CN217112191U - Pipeline integrality detection device - Google Patents
Pipeline integrality detection device Download PDFInfo
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- CN217112191U CN217112191U CN202220913593.0U CN202220913593U CN217112191U CN 217112191 U CN217112191 U CN 217112191U CN 202220913593 U CN202220913593 U CN 202220913593U CN 217112191 U CN217112191 U CN 217112191U
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- 239000010985 leather Substances 0.000 claims abstract description 26
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- 230000010365 information processing Effects 0.000 claims description 19
- 230000007797 corrosion Effects 0.000 claims description 16
- 238000005260 corrosion Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 239000000523 sample Substances 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000011016 integrity testing Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of oil and gas pipeline crack detectors, and discloses a pipeline integrity detection device, which comprises an anti-collision head, a power leather cup and a power assembly, wherein the side surface of the anti-collision head is fixedly connected with the power leather cup, the side surface of the power leather cup is fixedly connected with a first power supply, the side surface of the first power supply is connected with a rectangular frame, the outer surface of the rectangular frame is fixedly connected with a telescopic protective sleeve, the inner wall of the rectangular frame is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a first helical gear, the inner wall of the rectangular frame is rotatably connected with a first rotating shaft, the rotating shafts are symmetrically arranged, the outer surface of the first rotating shaft is respectively fixedly connected with a second helical gear, the outer surface of the first rotating shaft is fixedly connected with a connecting plate, the middle of the connecting plate is rotatably connected with a second rotating shaft, the outer surface of the second rotating shaft is fixedly connected with a leather wheel, the power assembly is added on the detection equipment, so that the problem that the detection device lacks power and is clamped in a pipeline to cause serious production accidents is solved.
Description
Technical Field
The utility model relates to an oil gas pipeline crack detection ware technical field specifically is a pipeline integrality detection device.
Background
Pipeline corrosion detection refers to in-pipeline detection for the purpose of detecting metal loss such as pipe wall corrosion. The basic method is used for knowing the damage condition of the in-service pipeline in the working environment and ensuring that the defects and the damages are detected before serious problems occur to the pipeline. The traditional method for detecting pipeline damage in the past is excavation inspection or pipeline pressure testing, which is very expensive and generally needs to stop transportation. At present, the size and position of damage such as corrosion pits, stress corrosion cracks, fatigue cracks, and the like can be detected by performing in-pipe detection using a corrosion detector based on a magnetic flux leakage technology and an ultrasonic technology.
Detection device on the existing market generally all has a complex structure, is complex to operate, has a single use function, lacks an emergency mechanism, and pressure intensity changes after a pipeline is damaged, so that the detection device taking fluid in the pipeline as advancing power can lack power to be clamped in the pipeline, thereby causing serious production accidents.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a pipeline integrality detection device possesses from the advantage of taking power, has solved detection device and will lack the power card in the pipeline, arouses the problem of serious production accident.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a pipeline integrity detection device comprises an anti-collision head, a power leather cup, a first power supply, a power assembly, an adjusting assembly, a steel brush, a corrosion probe, a master control cabin, a connecting block, an information processing transmitting assembly, a second power supply, a mileage wheel and a monitoring assembly, wherein the side face of the anti-collision head is fixedly connected with the power leather cup, the side face of the power leather cup is fixedly connected with the first power supply, the power assembly comprises a rectangular frame, a telescopic protective sleeve, a motor, a first forty-five degree helical gear, a first rotating shaft, a second forty-five degree helical gear, a connecting plate, a second rotating shaft and a leather wheel, the side face of the first power supply is connected with the rectangular frame through a nut and bolt in a matching manner, the telescopic protective sleeve is fixedly connected with the upper surface and the lower surface of the rectangular frame, the motor is fixedly connected with the inner wall of the rectangular frame, an output shaft of the motor is fixedly connected with the first forty-five degree helical gear, and the inner wall of the rectangular frame is rotatably connected with the first rotating shaft, the two rotating shafts are symmetrically arranged, the outer surfaces of the two first rotating shafts are respectively fixedly connected with two second forty-five degree helical gears, the outer surfaces of the two first rotating shafts are respectively fixedly connected with two connecting plates, the two connecting plates penetrate through the telescopic protective sleeves and are fixedly connected with the telescopic protective sleeves, the middle of the two connecting plates is rotatably connected with two second rotating shafts, the outer surfaces of the two second rotating shafts are fixedly connected with two leather wheels, the first rotating shafts and the second rotating shafts are connected through chains in a transmission way, the side surface of the power assembly is matched and connected with a steel brush through nuts and bolts, the side surface of the steel brush is fixedly connected with a corrosion probe, the side surface of the corrosion probe is fixedly connected with a master control cabin, the side surface of the master control cabin is fixedly connected with a connecting block, the side surface of the connecting block is fixedly connected with an information processing and transmitting assembly, and the side surface of the information processing and transmitting assembly is fixedly connected with a second power supply, and the side surface of the second power supply is fixedly connected with the two mileage wheels.
Preferably, the adjusting assembly comprises an electric push rod and a third rotating shaft, the top and the bottom of the rectangular frame are fixedly connected with the electric push rod, the output end of the electric push rod is connected with the third rotating shaft in a rotating mode, and the third rotating shaft slides in the middle of the connecting plate.
Through adopting above-mentioned scheme, can adjust power component's angle, the control pulley rolls on the pipeline inner wall, and when the detection equipment speed was very fast, retracted through control electric putter, the pulley was withdrawed, does not roll on the pipeline inner wall, and the detection equipment moves along the medium in the pipeline, and when the detection equipment speed was slower, stretched out through control electric putter, and the pulley extends, rolls on the pipeline inner wall for the speed of detection equipment.
Preferably, information processing transmission subassembly includes semicylinder shell, information processor, transmitter, recess one, hinge and semicircle fixed strip, the side fixed connection semicylinder shell of connecting block, two the semicylinder shell rotates to be connected, a plurality of transmitters of side fixed connection of information processor, a plurality of recesses one have been seted up to information processor's surface, two hinges of inner wall fixed connection of semicylinder shell, two the hinge symmetry is arranged, two sets of semicircle fixed strips are connected in the hinge rotation, the semicylinder shell is fixed information processor through two sets of semicircle fixed strips.
Through adopting above-mentioned scheme, seal in the pipeline, bury the underground again deeply, the signal is poor, and staff received signal is slow, has the delay, can not see the interior real-time information of pipeline, increases information processing transmission subassembly, lets the staff receive real-time information, and the semicylinder shell makes things convenient for opening of staff to observe the condition wherein, and two sets of semicircle fixed strips make things convenient for the staff to take out information processor, conveniently collect information, also make things convenient for staff's installation.
Preferably, the monitoring assembly comprises a second groove, an adjustable monitor, a lighting lamp and a glass plate, the second groove is formed in the anti-collision head, the adjustable monitor is fixedly connected inside the anti-collision head, the lighting lamp is arranged on the adjustable monitor, and the glass plate is embedded into the second groove.
Through adopting above-mentioned scheme, the staff can look over the condition of pipeline through adjustable watch-dog, and the light can let the staff more clear watch, and adjustable watch-dog can the left and right sides rotation look over the condition of pipeline inner wall, and the glass board will adjust the medium of watch-dog and pipeline and separate, prevents that adjustable watch-dog from damaging.
Preferably, the connecting block is a universal joint.
Through adopting above-mentioned scheme, the side in total control cabin passes through connecting block fixed connection information processing transmission subassembly, and the universal joint allows great interaxial contained angle, reliable operation, and simple structure when passing through the bend, easier passing through prevents to block when passing through the pipeline bend because detection device overlength, avoids arousing the emergence of serious production accident.
(III) advantageous effects
Compared with the prior art, the utility model provides a pipeline integrality detection device possesses following beneficial effect:
possess from the advantage of taking power, increase power component on detection equipment, under the drive of motor, the pulley rolls on the inner wall of pipeline, drives detection equipment and removes, has solved detection device and will lack the power card in the pipeline, arouses the problem of serious production accident.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged schematic view of the area A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of the area B of FIG. 1 according to the present invention;
FIG. 5 is an enlarged schematic view of the information processing and transmitting module of the present invention;
in the figure: 1. a crash head; 2. a power leather cup; 3. a first power supply; 4. a power assembly; 41. a rectangular frame; 42. a telescopic protective sleeve; 43. a motor; 44. a forty-five degree bevel gear I; 45. rotating a first shaft; 46. a forty-five degree bevel gear II; 47. a connecting plate; 48. a second rotating shaft; 49. a pulley; 5. an adjustment assembly; 51. an electric push rod; 52. a third rotating shaft; 6. a steel brush; 7. corroding the probe; 8. a master control cabin; 9. connecting blocks; 10. an information processing transmitting component; 101. a semi-cylindrical housing; 102. an information processor; 103. a transmitter; 104. a first groove; 105. a hinge; 106. a semicircular fixing strip; 11. a second power supply; 12. a mileage wheel; 13. a monitoring component; 131. a second groove; 132. an adjustable monitor; 133. an illuminating lamp; 134. a glass plate;
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.
Example one
A pipe integrity testing device, comprising: the anti-collision device comprises an anti-collision head 1, a power leather cup 2, a first power supply 3, a power assembly 4, an adjusting assembly 5, a steel brush 6, a corrosion probe 7, a master control cabin 8, a connecting block 9, an information processing transmitting assembly 10, a second power supply 11, a mileage wheel 12 and a monitoring assembly 13, wherein the side surface of the anti-collision head 1 is fixedly connected with the power leather cup 2, the side surface of the power leather cup 2 is fixedly connected with the first power supply 3, the power assembly 4 comprises a rectangular frame 41, a telescopic protective sleeve 42, a motor 43, a first forty-five degree bevel gear 44, a first rotating shaft 45, a second forty-five degree bevel gear 46, a connecting plate 47, a second rotating shaft 48 and a leather wheel 49, the side surface of the first power supply 3 is connected with the rectangular frame 41 through a nut and a bolt in a matching manner, the upper surface and the lower surface of the rectangular frame 41 are fixedly connected with the telescopic protective sleeve 42, the inner wall of the rectangular frame 41 is fixedly connected with the motor 43, and an output shaft of the motor 43 is fixedly connected with the first forty-five degree bevel gear 44, the inner wall of the rectangular frame 41 is rotatably connected with two first rotating shafts 45, the two first rotating shafts 45 are symmetrically arranged, the outer surfaces of the two first rotating shafts 45 are respectively fixedly connected with two second forty-five degree bevel gears 46, the outer surfaces of the two first rotating shafts 45 are respectively fixedly connected with two connecting plates 47, the two connecting plates 47 penetrate through the telescopic protective sleeves 42 and are fixedly connected, the middle of the two connecting plates 47 is rotatably connected with two second rotating shafts 48, the outer surfaces of the two second rotating shafts 48 are fixedly connected with two leather wheels 49, the first rotating shafts 45 are connected with the second rotating shafts 48 through chain transmission, the side surface of the power assembly 4 is connected with a steel brush 6 through nut and bolt matching, the side surface of the steel brush 6 is fixedly connected with a corrosion probe 7, the side surface of the corrosion probe 7 is fixedly connected with a master control cabin 8, and the side surface of the master control cabin 8 is fixedly connected with a connecting block 9, the side surface of the connecting block 9 is fixedly connected with an information processing and transmitting assembly 10, the side surface of the information processing and transmitting assembly 10 is fixedly connected with a second power supply 11, and the side surface of the second power supply 11 is fixedly connected with two mileage wheels 12.
Referring to fig. 1-3, a detection device is placed in a pipeline, a valve is opened, the detection device moves along with a medium in the pipeline, an anti-collision head 1 is right ahead to prevent the detection device from colliding with the inner wall of the pipeline and being damaged, a power leather cup 2 provides moving power for the detection device in the medium of the pipeline, a power supply I3 provides energy for a power assembly 4, the detection distance of the detection device is increased, the working efficiency is improved, a motor 43 drives a forty-five degree helical gear I44 to rotate, the forty-five degree helical gear I44 drives a forty-five degree helical gear II 46 to rotate, a leather pulley rotates, when the detection device is clamped in the pipeline, power is provided for the detection device to avoid causing serious production accidents, a telescopic protective sleeve 42 surrounds the gear and the motor 43 to prevent the medium in the pipeline from damaging the gear and the motor 43, the service life of the motor 43 is prolonged, the motor in the detection device drives a steel brush 6 to rotate, the steel brush 6 is close to bottom the pipeline, and the steel brush 6 constantly rotates, with the debris clearance that deposits in the pipeline, makes things convenient for corrosion probe 7 to the corruption of pipeline and the collection of deformation information, and the crackle in the ultrasonic analysis pipeline is sent to corrosion probe 7, and the staff improves detection device's work efficiency through total control cabin 8 to the control of detecting equipment, and mileage wheel 12 records detection device's removal record makes things convenient for the arrangement of staff to data to collect.
Example two
The function of regulation is added on the basis of the first embodiment;
the adjusting assembly 5 comprises an electric push rod 51 and three rotating shafts 52, the top and the bottom of the rectangular frame 41 are both fixedly connected with the electric push rod 51, the output ends of the electric push rods 51 are both rotatably connected with the three rotating shafts 52, and the three rotating shafts 52 are both arranged in the middle of the connecting plate 47 in a sliding manner.
Referring to fig. 3, the angle of the power assembly can be adjusted, the leather wheel 49 is controlled to roll on the inner wall of the pipeline, when the speed of the detection equipment is high, the leather wheel 49 retracts by controlling the electric push rod 51, the leather wheel 49 does not roll on the inner wall of the pipeline, the detection equipment moves along with the medium in the pipeline, when the speed of the detection equipment is low, the leather wheel 49 extends by controlling the electric push rod 51, rolls on the inner wall of the pipeline, and the speed of the detection equipment is accelerated.
EXAMPLE III
The function of enhancing information processing transmission and monitoring is added on the basis of the first embodiment;
the information processing and transmitting assembly 10 comprises a semi-cylindrical shell 101, an information processor 102, transmitters 103, a first groove 104, a hinge 105 and a semi-cylindrical fixing strip 106, the side surface of the connecting block 9 is fixedly connected with the semi-cylindrical shell 101, the two semi-cylindrical shells 101 are rotatably connected, the side surface of the information processor 102 is fixedly connected with the transmitters 103, the outer surface of the information processor 102 is provided with the first grooves 104, the inner wall of the semi-cylindrical shell 101 is fixedly connected with the two hinges 105, the two hinges 105 are symmetrically arranged, the two hinges 105 are rotatably connected with the two sets of semi-cylindrical fixing strips 106, the semi-cylindrical shell 101 is fixed on the information processor 102 through the two sets of semi-cylindrical fixing strips 106, the monitoring assembly 13 comprises a second groove 131, an adjustable monitor 132, a lighting lamp 133 and a glass plate 134, the anti-collision head 1 is provided with a second groove 131, the inner part of the anti-collision head 1 is fixedly connected with the adjustable monitor 132, an illuminating lamp 133 is arranged on the adjustable monitor 132, and the glass plate 134 is embedded into the second groove 131.
Referring to fig. 4 and 5, the pipeline is closed, the pipeline is buried underground deeply, the signal is poor, the receiving signal of the staff is slow, delay exists, real-time information in the pipeline cannot be seen, the information processing and transmitting assembly 10 is added, the staff can receive the real-time information, the semi-cylindrical shell 101 facilitates the opening of the staff for observing the condition in the pipeline, the two sets of semi-cylindrical fixing strips 106 facilitate the staff to take out the information processor 102, information collection is facilitated, the installation of the staff is facilitated, the staff can check the condition of the pipeline through the adjustable monitor 132, the illuminating lamp 133 can enable the staff to watch the pipeline more clearly, the condition of the inner wall of the pipeline can be checked through left-right rotation of the adjustable monitor 132, the glass plate 134 separates the adjustable monitor 132 from a medium in the pipeline, and the adjustable monitor 132 is prevented from being damaged.
Example four
The function of easily passing through a curve is added on the basis of the first embodiment;
the connecting block 9 is a universal joint.
Referring to fig. 1 and 2, the side of the master control cabin 8 is fixedly connected with the information processing and transmitting assembly 10 through the connecting block 9, the universal joint allows a larger included angle between shafts, the work is reliable, the structure is simple, the universal joint can pass through a bend more easily, the universal joint is prevented from being blocked when passing through the bend of a pipeline because of overlong detection devices, and serious production accidents are avoided.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A pipe integrity testing device, comprising: the anti-collision device comprises an anti-collision head (1), a power leather cup (2), a power source I (3), a power assembly (4), an adjusting assembly (5), a steel brush (6), a corrosion probe (7), a master control cabin (8), a connecting block (9), an information processing transmitting assembly (10), a power source II (11), a mileage wheel (12) and a monitoring assembly (13), wherein the side face of the anti-collision head (1) is fixedly connected with the power leather cup (2), the side face of the power leather cup (2) is fixedly connected with the power source I (3), the power assembly (4) comprises a rectangular frame (41), a telescopic protective sleeve (42), a motor (43), a forty-five-degree helical gear I (44), a rotating shaft I (45), a forty-five-degree helical gear II (46), a connecting plate (47), a rotating shaft II (48) and a leather wheel (49), the side face of the power source I (3) is connected with the rectangular frame (41) through a nut and a bolt in a matched manner, the upper surface and the lower surface of the rectangular frame (41) are fixedly connected with a telescopic protective sleeve (42), the inner wall of the rectangular frame (41) is fixedly connected with a motor (43), an output shaft of the motor (43) is fixedly connected with a first forty-five degree helical gear (44), the inner wall of the rectangular frame (41) is rotatably connected with two first rotating shafts (45), the two first rotating shafts (45) are symmetrically arranged, the outer surfaces of the two first rotating shafts (45) are respectively fixedly connected with a second forty-five degree helical gear (46), the outer surfaces of the two first rotating shafts (45) are respectively fixedly connected with two connecting plates (47), the two connecting plates (47) penetrate through the telescopic protective sleeve (42), the middle of the two connecting plates (47) is rotatably connected with two second rotating shafts (48), and the outer surfaces of the two second rotating shafts (48) are fixedly connected with two leather wheels (49), the utility model discloses a general control cabin, including axis of rotation one (45) with axis of rotation two (48) are connected through chain drive, the side of power component (4) is passed through nut bolt cooperation and is connected steel brush (6), the side fixed connection corrosion probe (7) of steel brush (6), side fixed connection total control cabin (8) of corrosion probe (7), the side fixed connection connecting block (9) of total control cabin (8), side fixed connection information processing emission subassembly (10) of connecting block (9), side fixed connection power two (11) of information processing emission subassembly (10), two mileage wheels (12) of side fixed connection of power two (11).
2. The pipe integrity testing device of claim 1, wherein: adjusting part (5) include electric putter (51) and axis of rotation three (52), the equal fixed connection electric putter (51) in top and the bottom of rectangle frame (41), two the output of electric putter (51) is all rotated and is connected axis of rotation three (52), two axis of rotation three (52) are all two slide in the middle of connecting plate (47).
3. The pipe integrity testing device of claim 1, wherein: information processing transmission subassembly (10) includes semicylinder shell (101), information processor (102), transmitter (103), recess (104), hinge (105) and semicircle fixed strip (106), side fixed connection semicylinder shell (101) of connecting block (9), two semicylinder shell (101) are connected through rotating, a plurality of transmitters of side fixed connection (103) of information processor (102), a plurality of recess (104) have been seted up to the surface of information processor (102), two hinges of inner wall fixed connection (105) of semicylinder shell (101), two hinge (105) symmetry are arranged, two hinge (105) rotate and connect two sets of semicircle fixed strip (106), information processor (102) are fixed through two sets of semicircle fixed strip (106) to semicylinder shell (101).
4. The pipe integrity testing device of claim 1, wherein: the monitoring assembly (13) comprises a second groove (131), an adjustable monitor (132), a lighting lamp (133) and a glass plate (134), the second groove (131) is formed in the anti-collision head (1), the adjustable monitor (132) is fixedly connected to the interior of the anti-collision head (1), the lighting lamp (133) is arranged on the adjustable monitor (132), and the glass plate (134) is embedded into the second groove (131).
5. The pipe integrity testing device of claim 1, wherein: the connecting block (9) is a universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220913593.0U CN217112191U (en) | 2022-04-20 | 2022-04-20 | Pipeline integrality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220913593.0U CN217112191U (en) | 2022-04-20 | 2022-04-20 | Pipeline integrality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217112191U true CN217112191U (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220913593.0U Expired - Fee Related CN217112191U (en) | 2022-04-20 | 2022-04-20 | Pipeline integrality detection device |
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| Country | Link |
|---|---|
| CN (1) | CN217112191U (en) |
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2022
- 2022-04-20 CN CN202220913593.0U patent/CN217112191U/en not_active Expired - Fee Related
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Granted publication date: 20220802 |
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