CN111912951A - Natural gas pipeline welding port detection device and detection method thereof - Google Patents
Natural gas pipeline welding port detection device and detection method thereof Download PDFInfo
- Publication number
- CN111912951A CN111912951A CN201910375593.2A CN201910375593A CN111912951A CN 111912951 A CN111912951 A CN 111912951A CN 201910375593 A CN201910375593 A CN 201910375593A CN 111912951 A CN111912951 A CN 111912951A
- Authority
- CN
- China
- Prior art keywords
- detection
- fixedly connected
- natural gas
- electric telescopic
- gas pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/204—Structure thereof, e.g. crystal structure
- G01N33/2045—Defects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/207—Welded or soldered joints; Solderability
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a natural gas pipeline welding port detection device and a detection method thereof, and the detection device comprises a detection box, a detection head and a bottom plate, wherein two sides of the top of the bottom plate are fixedly connected with first electric telescopic rods, the top ends of the first electric telescopic rods are fixedly connected with one side of the detection box through connecting blocks, and the bottom of an inner cavity of the detection box is fixedly connected with a first chute plate. This natural gas line welded junction detection device and detection method, when examining natural gas line welded junction, can be very convenient can rotate the detection head, can carry out horizontal migration to the detection head simultaneously, thereby can carry out all-round no dead angle detection to natural gas line welded junction, fine assurance detection quality, can carry out altitude mixture control to detection device, simultaneously can be very convenient use detection device, operating personnel's use has been made things convenient for, when using the device, the inner structure of device is very stable.
Description
Technical Field
The invention relates to the technical field of pipeline safety detection, in particular to a natural gas pipeline welding port detection device and a detection method thereof.
Background
The natural gas pipeline is a pipeline for conveying natural gas from an exploitation place or a processing plant to an urban gas distribution center or an industrial enterprise user, and is also called a gas conveying pipeline. In the total length of pipelines in the world, the natural gas pipelines account for about half, the detection of the welding ports of the pipelines is vital in the production or maintenance process of the natural gas pipelines, and if the welding ports crack, natural gas leakage can be caused, so that the situation cannot be assumed.
Traditional natural gas line welding mouth detection device is examining natural gas line welding mouth time measuring, needs the handheld instrument of operating personnel, aims at natural gas line's welding mouth and detects, does not have fine assurance to carry out all-round detection to the welding mouth, probably leads to lou examining to lead to the detection quality not high, the long-term handheld detecting instrument of user causes the hand easily sour, uses the trouble very, if continuous operation can cause work efficiency to descend.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a natural gas pipeline welding port detection device and a detection method thereof, and solves the problems that the welding port cannot be guaranteed to be detected in all dimensions in the ordinary natural gas pipeline welding port detection process, the operation is troublesome, and the labor intensity of workers is high.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a natural gas pipeline welding port detection device comprises a detection box, a detection head and a bottom plate, wherein both sides of the top of the bottom plate are fixedly connected with first electric telescopic rods, the top ends of the first electric telescopic rods are fixedly connected with one side of the detection box through a connecting block, the bottom of an inner cavity of the detection box is fixedly connected with a first chute plate, the inner part of the first chute plate is slidably connected with a sliding plate, one side of the sliding plate is fixedly connected with a rotating piece, one side of the rotating piece is rotatably connected with a power gear, one side of the power gear is fixedly connected with a rotating rod, one end of the rotating rod penetrates through the detection box and extends to the outer part of the detection box, one end of the rotating rod extending to the outer part of the detection box is fixedly connected with an adjusting handle, one side of the surface of the rotating rod is positioned on the inner part of the detection box and is slidably, and one end of the fixed rod is fixedly connected with the inner wall of the detection box, the other side of the inner cavity of the detection box is fixedly connected with a second electric telescopic rod, and one end of the second electric telescopic rod is fixedly connected with one side of the sliding plate.
Preferably, the top fixedly connected with second chute board of slide to the inside both sides of second chute board sliding connection respectively have first gangbar and second gangbar, the fixed frame of first semicircle of fixedly connected with and the fixed frame of second semicircle are distinguished to the one end of first gangbar and second gangbar, the sliding tray has all been seted up to the inside of the fixed frame of first semicircle and the fixed frame of second semicircle.
Preferably, a semicircular sliding frame is slidably connected inside the sliding groove, and a semicircular gear frame matched with the power gear is fixedly connected to one side of the semicircular sliding frame.
Preferably, the front and the back of detection case inner wall all fixedly connected with third chute board, there is third electric telescopic handle, two through slider sliding connection in the inside of third chute board the one end of third electric telescopic handle respectively with the fixed frame of first semicircle front and the back fixed connection of the fixed frame of second semicircle.
Preferably, the top and the bottom of the back of the first semicircular fixing frame are fixedly connected with positioning blocks, and the top and the bottom of the front of the second semicircular fixing frame are fixedly connected with positioning grooves matched with the positioning blocks for use.
Preferably, logical groove has all been seted up to the both sides of detection case, the top of detection case articulates through the hinge has the chamber door, one side of detection case inside just is located second electric telescopic handle directly over fixedly connected with buffer spring, one end of buffer spring and one side fixed connection of slide.
Preferably, the equal fixedly connected with universal wheel in both sides of bottom plate bottom, one side of detection case inner chamber bottom and be located one side fixedly connected with of first chute board and the detector body of detection head looks adaptation, the fixed surface of detection case is connected with the display screen with detector body looks adaptation.
The invention also discloses a natural gas pipeline welding port detection device, which specifically comprises the following steps:
s1, when the welding port of the natural gas pipeline needs to be detected, an operator can open the box door, the detection box is placed at the bottom of the weather pipeline, and a user can adjust the first electric telescopic rod according to the height of the natural gas pipeline, so that the first electric telescopic rod can adjust the height of the detection box, and the natural gas pipeline can enter the through groove;
s2, after the position of the detection box in the S1 is adjusted, a user can open the third electric telescopic rod, so that the third electric telescopic rod can respectively drive the first semicircular fixing frame and the second semicircular fixing frame to move, and the positioning block can completely enter the positioning groove, so that the pipeline to be detected is annularly wrapped through the mutual matching of the two semicircular sliding frames;
s3, the user can open the detector body at the moment, so that the detection heads can detect the pipeline welding port, the user can rotate the adjusting handle during detection, the adjusting handle can drive the power gear to rotate through the rotating rod, so that the power gear can drive the two semicircular sliding frames to rotate through the two semicircular gear frames, the two detection heads are driven to rotate, and the pipeline welding port is subjected to 360-degree annular detection;
s4, if the horizontal position of two detection heads needs to be adjusted when detecting the pipeline welding port, the user can open second electric telescopic handle, thereby second electric telescopic handle can drive the slide and move, the slide can pass through the second chute board when moving, first gangbar and second gangbar drive the fixed frame of first semicircle and the fixed frame of second semicircle and move, thereby adjust the position of two detection heads, operating personnel can look over the testing result through the display screen.
(III) advantageous effects
The invention provides a natural gas pipeline welding port detection device and a detection method thereof. Compared with the prior art, the method has the following beneficial effects:
(1) the end extending to the outside of the detection box through the rotating rod is fixedly connected with an adjusting handle, one side of the surface of the rotating rod is positioned in the detection box, the inner part of the detection box is connected with a sliding sleeve in a sliding way, the top and the bottom of the sliding sleeve are fixedly connected with fixed rods, one end of each fixed rod is fixedly connected with the inner wall of the detection box, the other side of the inner cavity of the detection box is fixedly connected with a second electric telescopic rod, one end of each second electric telescopic rod is fixedly connected with one side of a sliding plate, the top of each sliding plate is fixedly connected with a second sliding groove plate, and the two sides in the second sliding groove plate are respectively connected with a first linkage rod and a second linkage rod in a sliding way, so that when the natural gas pipeline welding port is detected, the detection head can be conveniently rotated, and can be horizontally moved simultaneously, and the omnibearing dead-angle-free detection can be carried out on the natural, the detection quality is well ensured.
(2) According to the natural gas pipeline welding port detection device and the detection method thereof, the first electric telescopic rods are fixedly connected to the two sides of the top of the bottom plate, the top ends of the first electric telescopic rods are fixedly connected with one side of the detection box through the connecting block, the universal wheels are fixedly connected to the two sides of the bottom plate, the height of the detection device can be adjusted, meanwhile, the detection device can be used very conveniently, and the use of operators is facilitated.
(3) The natural gas pipeline welded joint detection device and the detection method thereof are characterized in that a third sliding chute plate is fixedly connected with the front side and the back side of the inner wall of the detection box, a third electric telescopic rod is connected with the inside of the third sliding chute plate in a sliding mode through a sliding block, one end of each of two third electric telescopic rods is fixedly connected with the front side of the first semicircular fixing frame and the back side of the second semicircular fixing frame respectively, positioning blocks are fixedly connected with the top and the bottom of the back side of the first semicircular fixing frame, positioning grooves matched with the positioning blocks are fixedly connected with the top and the bottom of the front side of the second semicircular fixing frame, when the device is used, the internal structure of the device is very stable, and normal operation of detection work is guaranteed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the detection box of the present invention;
FIG. 3 is a top view of the first and second semi-circular frames, semi-circular gear frame and test case structures of the present invention;
FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 1;
FIG. 5 is an enlarged view of a portion of the invention at B in FIG. 1;
FIG. 6 is a side view of the first and second semi-circular frames and sliding channel configuration of the present invention;
FIG. 7 is an enlarged view of a portion of the invention at C of FIG. 6;
FIG. 8 is a schematic view of the configuration of a semicircular gear frame and a semicircular sliding frame of the present invention;
fig. 9 is a side view of a semi-circular gear structure of the present invention.
In the figure, 1, a detection box; 2. a detection head; 3. a base plate; 4. a first electric telescopic rod; 5. a first chute plate; 6. a slide plate; 7. a rotating member; 8. a power gear; 9. rotating the rod; 10. adjusting the handle; 11. a sliding sleeve; 12. fixing the rod; 13. a second electric telescopic rod; 14. a second chute plate; 15. a first linkage rod; 16. a second linkage rod; 17. a first semicircular fixed frame; 18. a second semicircular fixing frame; 19. a sliding groove; 20. a semicircular sliding frame; 21. a semicircular gear frame; 22. a third chute plate; 23. a third electric telescopic rod; 24. positioning blocks; 25. positioning a groove; 26. a through groove; 27. a box door; 28. a buffer spring; 29. a universal wheel; 30. a detector body; 31. a display screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, an embodiment of the present invention provides a technical solution: a natural gas pipeline welding port detection device comprises a detection box 1, a detection head 2 and a bottom plate 3, wherein both sides of the top of the bottom plate 3 are fixedly connected with a first electric telescopic rod 4, the top end of the first electric telescopic rod 4 is fixedly connected with one side of the detection box 1 through a connecting block, the bottom of an inner cavity of the detection box 1 is fixedly connected with a first chute plate 5, the inner part of the first chute plate 5 is slidably connected with a sliding plate 6, one side of the sliding plate 6 is fixedly connected with a rotating part 7, one side of the rotating part 7 is rotatably connected with a power gear 8, one side of the power gear 8 is fixedly connected with a rotating rod 9, one end of the rotating rod 9 penetrates through the detection box 1 and extends to the outer part of the detection box 1, one end of the rotating rod 9 extending to the outer part of the detection box 1 is fixedly connected with an adjusting handle 10, one side of the surface, and the equal fixedly connected with dead lever 12 in top and the bottom of sliding sleeve 11 to the one end of dead lever 12 and the inner wall fixed connection of detection case 1, the opposite side fixedly connected with second electric telescopic handle 13 of detection case 1 inner chamber, and the one end of second electric telescopic handle 13 and one side fixed connection of slide 6.
In the invention, the top of the sliding plate 6 is fixedly connected with a second sliding chute plate 14, two sides inside the second sliding chute plate 14 are respectively connected with a first linkage rod 15 and a second linkage rod 16 in a sliding manner, one end of the first linkage rod 15 and one end of the second linkage rod 16 are respectively and fixedly connected with a first semicircular fixed frame 17 and a second semicircular fixed frame 18, the first semicircular fixed frame 17 and the second semicircular fixed frame 18 are spliced into a circular shape, and sliding grooves 19 are respectively formed inside the first semicircular fixed frame 17 and the second semicircular fixed frame 18.
In the invention, the inside of the sliding groove 19 is connected with the semicircular sliding frames 20 in a sliding manner, the two semicircular sliding frames 20 are spliced into a circular shape, one side of each semicircular sliding frame 20 is fixedly connected with the semicircular gear frame 21 matched with the power gear 8, and the two semicircular gear frames 21 are spliced into a circular shape.
In the invention, the front and the back of the inner wall of the detection box 1 are fixedly connected with a third chute plate 22, the inside of the third chute plate 22 is connected with a third electric telescopic rod 23 in a sliding way through a sliding block, and one end of each of the two third electric telescopic rods 23 is fixedly connected with the front of the first semicircular fixing frame 17 and the back of the second semicircular fixing frame 18 respectively.
In the invention, the top and the bottom of the back of the first semi-circular fixed frame 17 are both fixedly connected with positioning blocks 24, and the top and the bottom of the front of the second semi-circular fixed frame 18 are both fixedly connected with positioning grooves 25 matched with the positioning blocks 24.
In the invention, through grooves 26 are respectively formed in two sides of the detection box 1, the top of the detection box 1 is hinged with a box door 27 through a hinge, a buffer spring 28 is fixedly connected to one side of the interior of the detection box 1 and is positioned right above the second electric telescopic rod 13, and one end of the buffer spring 28 is fixedly connected with one side of the sliding plate 6.
According to the invention, universal wheels 29 are fixedly connected to both sides of the bottom plate 3, a detector body 30 matched with the detector head 2 is fixedly connected to one side of the bottom of the inner cavity of the detection box 1 and one side of the first chute plate 5, the detector body 30 is an X-ray flaw detector, and a display screen 31 matched with the detector body 30 is fixedly connected to the surface of the detection box 1.
The invention also discloses a natural gas pipeline welding port detection device, which specifically comprises the following steps:
s1, when the welding port of the natural gas pipeline needs to be detected, an operator can open the box door 27, place the detection box at the bottom of the weather pipeline, and adjust the first electric telescopic rod 4 according to the height of the natural gas pipeline, so that the first electric telescopic rod 4 can adjust the height of the detection box 1 until the natural gas pipeline enters the through groove 26;
s2, after the position of the detection box 1 in the S1 is adjusted, a user can open the third electric telescopic rod 23, so that the third electric telescopic rod 23 can respectively drive the first semicircular fixing frame 17 and the second semicircular fixing frame 18 to move, and the block 24 to be positioned can completely enter the positioning groove 25, so that the pipeline to be detected is annularly wrapped through the mutual matching of the two semicircular sliding frames 20;
s3, the user can open the detector body 30 at the moment, so that the detector heads 2 can detect the pipeline welding port, the user can rotate the adjusting handle 10 during detection, the adjusting handle 10 can drive the power gear 8 to rotate through the rotating rod 9, so that the power gear 8 can drive the two semicircular sliding frames 20 to rotate through the two semicircular gear frames 21, the two detector heads 2 are driven to rotate, and the pipeline welding port is subjected to 360-degree annular detection;
s4, if need adjust two horizontal positions that detect head 2 when detecting the pipeline weld joint, the user can open second electric telescopic handle 13, thereby second electric telescopic handle 13 can drive slide 6 and remove, slide 6 can pass through second chute board 14 when removing, first gangbar 15 and second gangbar 16 drive first semicircle fixed frame 17 and the fixed frame 18 of second semicircle and move, thereby adjust two positions that detect head 2, operating personnel can look over the testing result through display screen 31.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. The utility model provides a natural gas line weld joint detection device, includes detection case (1), detects head (2) and bottom plate (3), the equal first electric telescopic handle of fixedly connected with (4) in both sides at bottom plate (3) top to one side fixed connection of connecting block and detection case (1), its characterized in that are passed through on the top of first electric telescopic handle (4): the bottom of the inner cavity of the detection box (1) is fixedly connected with a first chute plate (5), the inner sliding connection of the first chute plate (5) is provided with a sliding plate (6), one side of the sliding plate (6) is fixedly connected with a rotating part (7), one side of the rotating part (7) is rotatably connected with a power gear (8), one side of the power gear (8) is fixedly connected with a rotating rod (9), one end of the rotating rod (9) penetrates through the detection box (1) and extends to the outside of the detection box (1), one end of the rotating rod (9) extending to the outside of the detection box (1) is fixedly connected with an adjusting handle (10), one side of the surface of the rotating rod (9) is positioned on the inner sliding connection of the detection box (1) and is provided with a sliding sleeve (11), the top and the bottom of the sliding sleeve (11) are fixedly connected with fixing rods (12), and one end of each fixing rod (12) is fixedly connected with, the other side fixedly connected with second electric telescopic handle (13) of detection case (1) inner chamber to the one end of second electric telescopic handle (13) and one side fixed connection of slide (6).
2. The natural gas pipeline welded joint detection device of claim 1, wherein: the top fixedly connected with second chute board (14) of slide (6) to the inside both sides of second chute board (14) sliding connection respectively have first gangbar (15) and second gangbar (16), the one end difference fixedly connected with first semicircle fixed frame (17) and the fixed frame (18) of second semicircle of first gangbar (15) and second gangbar (16), sliding tray (19) have all been seted up to the inside of the fixed frame of first semicircle (17) and the fixed frame of second semicircle (18).
3. The natural gas pipeline welded joint detection device of claim 2, wherein: the inside sliding connection of sliding tray (19) has semicircle smooth frame (20) to one side fixedly connected with of semicircle smooth frame (20) and power gear (8) looks adaptation semicircle gear frame (21).
4. The natural gas pipeline welded joint detection device of claim 2, wherein: the front and the equal fixedly connected with third chute board (22) in the back of detection case (1) inner wall, there are third electric telescopic handle (23), two through slider sliding connection in the inside of third chute board (22) the one end of third electric telescopic handle (23) respectively with the fixed frame of first semicircle (17) front and the back fixed connection of the fixed frame of second semicircle (18).
5. The natural gas pipeline welded joint detection device of claim 2, wherein: the top and the bottom of the back of the first semicircular fixing frame (17) are fixedly connected with positioning blocks (24), and the top and the bottom of the front of the second semicircular fixing frame (18) are fixedly connected with positioning grooves (25) matched with the positioning blocks (24) for use.
6. The natural gas pipeline welded joint detection device of claim 1, wherein: logical groove (26) have all been seted up to the both sides of detection case (1), the top of detection case (1) articulates through the hinge has chamber door (27), one side of detection case (1) inside just is located second electric telescopic handle (13) directly over fixedly connected with buffer spring (28), one end of buffer spring (28) and one side fixed connection of slide (6).
7. The natural gas pipeline welded joint detection device of claim 1, wherein: the equal fixedly connected with universal wheel (29) in both sides of bottom plate (3) bottom, one side of detection case (1) inner chamber bottom and be located one side fixedly connected with of first chute board (5) and detector body (30) of detection head (2) looks adaptation, the fixed surface of detection case (1) is connected with display screen (31) with detector body (30) looks adaptation.
8. The natural gas pipeline weld joint detection device according to any one of claims 1 to 7, wherein: the detection method specifically comprises the following steps:
s1, when a natural gas pipeline welding port needs to be detected, an operator can open the box door (27), the detection box is placed at the bottom of a weather pipeline, and a user can adjust the first electric telescopic rod (4) according to the height of the natural gas pipeline, so that the first electric telescopic rod (4) can adjust the height of the detection box (1) until the natural gas pipeline enters the through groove (26);
s2, after the position of the detection box (1) in the S1 is adjusted, a user can open the third electric telescopic rod (23), so that the third electric telescopic rod (23) can respectively drive the first semicircular fixing frame (17) and the second semicircular fixing frame (18) to move, the block (24) to be positioned completely enters the positioning groove (25), and the pipeline to be detected is annularly wrapped through the mutual matching of the two semicircular sliding frames (20);
s3, the user can open the detector body (30) at the moment, so that the detection head (2) can detect the pipeline welding port, the user can rotate the adjusting handle (10) when detecting, the adjusting handle (10) can drive the power gear (8) to rotate through the rotating rod (9), so that the power gear (8) can drive the two semicircular sliding frames (20) to rotate through the two semicircular gear frames (21), so that the two detection heads (2) are driven to rotate, and further the pipeline welding port is subjected to 360-degree annular detection;
s4, adjust the horizontal position of two detection heads (2) as required when detecting the pipeline welding mouth, second electric telescopic handle (13) can be opened to the user, thereby second electric telescopic handle (13) can drive slide (6) and remove, slide (6) can be through second chute board (14) when removing, first gangbar (15) and second gangbar (16) drive first semicircle fixed frame (17) and second semicircle fixed frame (18) and remove, thereby adjust the position of two detection heads (2), operating personnel can look over the testing result through display screen (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375593.2A CN111912951A (en) | 2019-05-07 | 2019-05-07 | Natural gas pipeline welding port detection device and detection method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375593.2A CN111912951A (en) | 2019-05-07 | 2019-05-07 | Natural gas pipeline welding port detection device and detection method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111912951A true CN111912951A (en) | 2020-11-10 |
Family
ID=73241674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910375593.2A Pending CN111912951A (en) | 2019-05-07 | 2019-05-07 | Natural gas pipeline welding port detection device and detection method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111912951A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486700A (en) * | 2021-12-28 | 2022-05-13 | 苏州巴斯曼机电科技有限公司 | Pipeline corrosion resistance detection device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115737A (en) * | 2013-01-20 | 2013-05-22 | 肖栋 | Pipe welding opening detector |
| CN104577377A (en) * | 2012-12-18 | 2015-04-29 | 胡妍 | Running method of rotatable-middle short circuit grounding unit |
| CN206132707U (en) * | 2016-10-31 | 2017-04-26 | 天津因科新创科技有限公司 | A device for fixing a plurality of impulse eddy current testing probe |
| CN207408348U (en) * | 2017-10-31 | 2018-05-25 | 厦门欣迈科技有限公司 | Pipeline flaw detection device |
| CN207438159U (en) * | 2017-11-02 | 2018-06-01 | 宁夏天利丰能源利用有限公司 | A kind of natural gas line soldering opening detection device |
| CN207486454U (en) * | 2017-11-28 | 2018-06-12 | 杜贵富 | A kind of natural gas line leak detection apparatus |
| CN207611016U (en) * | 2017-12-30 | 2018-07-13 | 浙江省送变电工程有限公司 | A kind of pipeline weld joint automatized detection device |
| CN208043351U (en) * | 2018-05-09 | 2018-11-02 | 东莞中子科学中心 | Remote high-precision vacuum sealing detection probe mobile device |
| CN208067194U (en) * | 2018-04-18 | 2018-11-09 | 温州市乐西科技有限公司 | A kind of formed reinforcing steel bars cut-out all-in-one machine |
| CN208255140U (en) * | 2018-05-31 | 2018-12-18 | 中国石油化工股份有限公司 | A kind of probe clamping device for pipeline Pulsed eddy current testing |
| CN208621482U (en) * | 2018-08-03 | 2019-03-19 | 洛阳欣隆工程检测有限公司 | A kind of conduit saddle corrosion testing device |
| CN208663848U (en) * | 2018-09-13 | 2019-03-29 | 惠州市晶彩宏艺科技有限公司 | A kind of LCD screen catching robot |
-
2019
- 2019-05-07 CN CN201910375593.2A patent/CN111912951A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577377A (en) * | 2012-12-18 | 2015-04-29 | 胡妍 | Running method of rotatable-middle short circuit grounding unit |
| CN103115737A (en) * | 2013-01-20 | 2013-05-22 | 肖栋 | Pipe welding opening detector |
| CN206132707U (en) * | 2016-10-31 | 2017-04-26 | 天津因科新创科技有限公司 | A device for fixing a plurality of impulse eddy current testing probe |
| CN207408348U (en) * | 2017-10-31 | 2018-05-25 | 厦门欣迈科技有限公司 | Pipeline flaw detection device |
| CN207438159U (en) * | 2017-11-02 | 2018-06-01 | 宁夏天利丰能源利用有限公司 | A kind of natural gas line soldering opening detection device |
| CN207486454U (en) * | 2017-11-28 | 2018-06-12 | 杜贵富 | A kind of natural gas line leak detection apparatus |
| CN207611016U (en) * | 2017-12-30 | 2018-07-13 | 浙江省送变电工程有限公司 | A kind of pipeline weld joint automatized detection device |
| CN208067194U (en) * | 2018-04-18 | 2018-11-09 | 温州市乐西科技有限公司 | A kind of formed reinforcing steel bars cut-out all-in-one machine |
| CN208043351U (en) * | 2018-05-09 | 2018-11-02 | 东莞中子科学中心 | Remote high-precision vacuum sealing detection probe mobile device |
| CN208255140U (en) * | 2018-05-31 | 2018-12-18 | 中国石油化工股份有限公司 | A kind of probe clamping device for pipeline Pulsed eddy current testing |
| CN208621482U (en) * | 2018-08-03 | 2019-03-19 | 洛阳欣隆工程检测有限公司 | A kind of conduit saddle corrosion testing device |
| CN208663848U (en) * | 2018-09-13 | 2019-03-29 | 惠州市晶彩宏艺科技有限公司 | A kind of LCD screen catching robot |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486700A (en) * | 2021-12-28 | 2022-05-13 | 苏州巴斯曼机电科技有限公司 | Pipeline corrosion resistance detection device |
| CN114486700B (en) * | 2021-12-28 | 2023-08-11 | 苏州巴斯曼机电科技有限公司 | Pipeline corrosion resistance detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205702953U (en) | A kind of robot system for pipe fitting welding | |
| CN111912951A (en) | Natural gas pipeline welding port detection device and detection method thereof | |
| CN104297341A (en) | Scanning device applied to ultrasonic detection of pipeline-flange angle welding seams | |
| CN215297183U (en) | X-ray machine clamp with pose self-detection function | |
| CN208443425U (en) | A kind of detection device of electric automatization equipment | |
| CN212721344U (en) | Check valve processing is with examining test table | |
| CN104534999B (en) | A kind of detection means of needle-valve length and detection method | |
| CN210572021U (en) | High-precision optical fiber adapter visual detection equipment | |
| CN211761419U (en) | Building detection tool box | |
| CN214471043U (en) | Novel pipeline detection device | |
| CN217466271U (en) | Building material test concrete appearance sampling system | |
| CN210180978U (en) | Pressure vessel welding seam ultrasonic detection supporting device | |
| CN210243511U (en) | Sample fixing device for ceramic quality detection | |
| CN209639909U (en) | The scissor airtight leakage detecting device of girth joint | |
| CN209156588U (en) | A kind of spray head automatic dust removing apparatus | |
| CN220471002U (en) | Portable device of patrolling and examining | |
| CN207763607U (en) | A kind of insulating layer inner tube pipeline joint non-destructive testing device | |
| CN207464553U (en) | Automatic contra-aperture device | |
| CN208704770U (en) | A kind of communication check equipment | |
| CN207710990U (en) | Automatic edger | |
| CN219244899U (en) | Gas leakage detection device for operation and maintenance of natural gas well station | |
| CN211061505U (en) | Carbon dioxide emission reduction record detection device that thermal power plant used | |
| CN216847597U (en) | Magnetic particle flaw detector that high accuracy interference killing feature is strong | |
| CN213181541U (en) | Metal nondestructive detector that intelligent degree is high | |
| CN210572246U (en) | Portable gas concentration measurement and control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201110 |