CN203010211U - Continuous detection device for pipe and bar typed wire rods - Google Patents
Continuous detection device for pipe and bar typed wire rods Download PDFInfo
- Publication number
- CN203010211U CN203010211U CN 201220692561 CN201220692561U CN203010211U CN 203010211 U CN203010211 U CN 203010211U CN 201220692561 CN201220692561 CN 201220692561 CN 201220692561 U CN201220692561 U CN 201220692561U CN 203010211 U CN203010211 U CN 203010211U
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- lath
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- wire rod
- continuous detection
- detection apparatus
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Abstract
The utility model relates to a continuous detection device for pipe and bar typed wire rods, in particular to an on-line detection device used for detecting whether various pipes and bars have defects. The continuous detection device comprises probes and a controller, and is characterized by further comprising two plate-shaped circular rings. First battens are connected between surroundings of the two plate-shaped circular rings. At least three sliding frames capable of radially sliding are arranged on the inner sides of the first battens. Each first batten is provided with a radial screw hole, an adjustment bolt is arranged in each radial screw, two ends of the inner side wall of each sliding frame are provided with idler wheels, each sliding frame between each two idler wheels is provided with a radial hole, the probes are arranged in the radial holes, and the probes are connected with the controller through cables. A support is arranged outside one of the two plate-shaped circular rings, a sliding block is arranged on the support, an axial groove is formed in the inner side of the sliding block, and an optical encoding wheel is arranged in the axial groove. A radial hole is formed in the sliding block, and a grating encoder is arranged in the radial hole and connected with the controller through the cables. The device can carry out on-line, continuous and quick detection on the pipe and bar typed wire rods, detects defects in the pipe and bar typed wire rods, and avoids accidents.
Description
Technical field
The utility model relates to a kind of pipe/excellent class wire rod device for detecting performance.Specifically, be detect various pipelines, bar has flawless on-line measuring device, be particularly useful for to the continuous-tube performance in oil field carry out continuously, the online detection.
Background technique
All know at petrochemical field, continuous-tube has been widely used in drillng operation and workover.In the drillng operation and workover process in oil field, continuous-tube can be corroded and mechanical deterioration.Along with the accumulation of these damages, can cause the decline of continuous-tube bearing capacity.When serious, explosion can occur in continuous-tube, leads to catastrophic failure.In addition, inevitably there are the manufacturing deficiency such as aperture and weld seam in continuous-tube in process of production.Therefore, before dispatching from the factory and in using process, need regular performance to continuous-tube to detect, to avoid the generation of accident.
At present, be used for that the instrument that object carries out non-destructive inspection is mainly contained ultrasonic flaw detector, ray flaw detector and eddy current flaw detec several.Ultrasonic flaw detector wherein only is suitable for having the detection of thicker workpiece, and its length that detects workpiece also has specific requirement, can't carry out online continuous-tube, continuous, fast detecting.Ray flaw detector mainly is applicable to detect machine workpieces inside zero defect or fine cracks, but ray has infringement to human body or environment, may cause security incident when serious, has major safety risks.And eddy current flaw detec can only detect the metal material object, can't detect non-metallic objectsit is not a metal object.In addition, utilize above-mentioned three kinds of flaw detectors that object is detected, can only carry out in the characteristics environment, usually only can be in indoor use as ultrasonic flaw detector, eddy current flaw detec, ray flaw detector need to use in enclosed environment etc. usually, can not to long continuous-tube of length and so on pipe/excellent class wire rod carries out online, online, continuous, fast detecting.Due to can not to long continuous-tube of length and so on pipe/excellent class wire rod carries out online, online, continuous, fast detecting, be difficult to avoid the generation of accident.Up to now, do not see the online report that detects of relevant continuous-tube yet.
The model utility content
Problem to be solved in the utility model is to provide a kind of pipe/excellent class wire rod continuous detection apparatus.Adopt this pipe/excellent class wire rod continuous detection apparatus, can to long continuous-tube of length and so on pipe/excellent class wire rod carries out online, continuous, fast detecting, can fast, accurately find the defective that exists in the pipe of continuous-tube and so on/excellent class wire rod, avoid the generation of accident.
For addressing the above problem, the utility model is taked following technological scheme:
Pipe of the present utility model/excellent class wire rod continuous detection apparatus comprises probe and controller, is characterized in also comprising two tabular annulus, and two tabular annulus parallel, and are evenly equipped with the first lath between the surrounding of tabular annulus, and the first lath two ends are connected with tabular annulus respectively.There are at least three balladeur trains that can radially slide the first lath inboard, and radially screw is arranged on the first lath, and adjusting bolt is arranged in screw.All there is roller at two of balladeur train madial wall, on the balladeur train between two rollers, radial hole is arranged, and probe is arranged in radial hole, and described probe is connected with controller by cable.Wherein, a tabular annulus outside is fixed with support, and the slide block that can move radially along tabular annulus is arranged on support, and there is axial groove the slide block inboard, has light to compile wheel in axial groove.Radial hole is arranged on slide block, grating encoder is arranged in radial hole, described grating encoder is connected with controller by cable.
Wherein, described tabular annulus all contains two semicircular ring, and an end of two semicircular ring is hinged by bearing pin, and the other end of two semicircular ring has outer lug boss, and wherein, porose and screw respectively on two outer lug boss is connected as a single entity by screw between both.
Described balladeur train is the rectangular frame, and this rectangular frame contains the U-shaped frame, and the oral area two ends of described U-shaped frame are connected with the second lath; On described the second lath, screw is arranged, this screw is corresponding with the radially screw on described the first lath, in the screw on front end screw-in second lath of described adjusting bolt.
The further improvement of the utility model scheme is to be connected with snubber block between the two ends of described U-shaped frame and described the second lath.Porose on described snubber block, there is screw at the two ends of described U-shaped frame, and all there is transverse holes at the two ends of described the second lath, link together by screw and described snubber block respectively between the two ends of the second lath and U-shaped frame two ends.
For ease of roller is installed, all there is axial groove at two of balladeur train madial wall, the vertical center line of this axial groove and the parallel to an axis of described tabular annulus.Be connected with wheel shaft between two cell walls of described axial groove, described roller is arranged on this wheel shaft.
Move radially for ease of slide block, outside a tabular annulus, radial groove is arranged, described slide block is in radial groove.
The further improvement of the utility model scheme is that the outer edge that described roller and light are compiled wheel is surrounded by glue-line.
Radially slide along tabular annulus for ease of balladeur train, be evenly equipped with at least three radial grooves on the adjacent surface circumferencial direction of described two tabular annulus, described balladeur train two ends all are in the radial groove of two tabular annulus proximal surfaces.
Take such scheme, have the following advantages:
Can be found out by such scheme, because pipe of the present utility model/excellent class wire rod continuous detection apparatus comprises two tabular annulus, two tabular annulus parallel, and are evenly equipped with the first lath between the surrounding of tabular annulus, and the first lath two ends are connected with tabular annulus respectively.There are at least three balladeur trains that can radially slide the first lath inboard, and radially screw is arranged on the first lath, and adjusting bolt is arranged in screw; All there is roller at two of balladeur train madial wall, on the balladeur train between two rollers, radial hole is arranged, and probe is arranged in radial hole, and described probe is connected with controller by cable.Wherein, a tabular annulus outside is fixed with support, and the slide block that can move radially along tabular annulus is arranged on support, and there is axial groove the slide block inboard, has light to compile wheel in axial groove.Radial hole is arranged on slide block, grating encoder is arranged in radial hole, described grating encoder is connected with controller by cable.during detection, as long as measured tube/excellent class wire rod is penetrated between balladeur train, and by adjusting bolt, balladeur train is moved to the center of tabular annulus, roller and the volume of the light on slide block wheel on balladeur train are all contacted with measured tube/excellent class wire rod, when compiling wheel at measured tube/excellent class wire rod along roller and light and move, give controller by probe and cable with the defect information that detects, meanwhile, give controller by grating encoder with the position at defective place, finally, by controller, defect information and defective position information are processed and shown, process for people.Therefore, adopt the utility model can to long continuous-tube of length and so on pipe/excellent class wire rod carries out online, continuous, fast detecting, can fast, accurately find the defective and the position that exist in the pipe of continuous-tube and so on/excellent class wire rod, thereby avoid the generation of accident.
Description of drawings
Fig. 1 is pipe of the present utility model/excellent class wire rod continuous detection apparatus structural representation;
Fig. 2 is that schematic diagram is looked on the left side of Fig. 1.For simplicity, saved controller in figure.
Embodiment
As depicted in figs. 1 and 2, pipe of the present utility model/excellent class wire rod continuous detection apparatus comprises controller 9 and two tabular annulus 19.Two tabular annulus 19 parallel, the surrounding of tabular annulus 19 along between be evenly equipped with 12, four of four the first laths the first lath 12 two ends and link together by screw 13 respectively and between the surrounding of tabular annulus 19.Described the first lath 12 inboards are provided with four balladeur trains that can radially slide.Two of described balladeur train madial wall is provided with roller 17.Two of balladeur train madial wall all processes axial groove 4, the parallel to an axis of the vertical center line of this axial groove and described tabular annulus 19.Be connected with wheel shaft 16 between two cell walls of described axial groove 4, described roller 17 is arranged on this wheel shaft 16.All be processed with radial hole on the balladeur train of two 17, rollers, probe 15 is installed in radial hole, described probe 15 is connected with controller 9 by cable 10.Wherein, be fixed with support 7 in the outside of a tabular annulus 19, be provided with the slide block that can move radially along tabular annulus 19 on support 7, the slide block inboard is processed with axial groove 4, light is installed in axial groove 4 compiles wheel 2.Be processed with radial hole on slide block, grating encoder 3 is installed in radial hole, described grating encoder 3 is connected with controller 9 by cable 10.
Described balladeur train is the rectangular frame, and this rectangular frame contains U-shaped frame 5, and the probe 15 in described radial hole and radial hole is on the base of U-shaped frame 5.The two ends that are provided with the second lath 8, the second laths 8 between the oral area two ends of described U-shaped frame 5 are separately fixed at the oral area two ends of U-shaped frame 5 by screw.Be processed with radially screw on the first lath 12, be processed with screw on the second lath 8, this screw is corresponding with the radially screw on described the first lath 12, described screw and radially be furnished with adjusting bolt 11 in screw, the front end of described adjusting bolt 11 pass in the screw that screws in again after radially screw on the first lath 12 on the second lath 8.Can drive the second lath 8 and move radially along tabular annulus 19 together with U-shaped frame 5 that the second lath 8 is connected by screwing adjusting bolt 11.
For alleviating the vibrations in testing process, be provided with snubber block 14 between the two ends of the two ends of described U-shaped frame 5 and described the second lath 8.On described snubber block 14 processing is porose, and the two ends of described U-shaped frame 5 are processed with screw, and the two ends of described the second lath 8 all are processed with transverse holes, link together by screw and described snubber block 14 respectively between the two ends of the second lath 8 and U-shaped frame 5 two ends.
For ease of online detection, described tabular annulus 19 all contains two semicircular ring, and an end of two semicircular ring is hinged by bearing pin 20, and the other end of two semicircular ring is processed with outer lug boss 21.Wherein, process respectively porose and screw on two outer lug boss 21, be connected as a single entity by screw between both.In the time must detecting online, as long as unscrew screw, make two semicircular ring with an end of outer lug boss 21 separately, measured tube/excellent class wire rod can be added between two semicircular ring.
Move radially for ease of slide block, be processed with radial groove tabular annulus 19 outsides, described slide block is in radial groove.
For avoiding roller 17 and light to compile 2 pairs of measured tube/excellent class wire rod 18 injuries of wheel, the outer edge of compiling wheel 2 at described roller 17 and light all is surrounded by glue-line 1.Described glue-line 1 is rubber layer.
Radially slide along tabular annulus 19 for ease of balladeur train, be processed with four radial grooves on the adjacent surface circumferencial direction of described two tabular annulus 19, described balladeur train two ends all are in the radial groove of two tabular annulus 19 proximal surfaces.Wherein, described radial groove and balladeur train are not limited to four, and the diameter that concrete quantity is looked measured tube/excellent class wire rod 18 is determined.Diameter is little, can adopt three, and diameter is large, can be four, five, six, seven or eight etc.
Claims (9)
1. pipe/excellent class wire rod continuous detection apparatus, comprise probe (15) and controller (9), characterized by further comprising two tabular annulus (19), two tabular annulus (19) parallel, be evenly equipped with the first lath (12) between the surrounding of tabular annulus (19), the first lath (12) two ends are connected with tabular annulus (19) respectively; There are at least three balladeur trains that can radially slide the first lath (12) inboard, and the first lath has radially screw on (12), and adjusting bolt (11) is radially arranged in screw; All there is roller (17) at two of balladeur train madial wall, on the balladeur train between two rollers (17), radial hole is arranged, and probe (15) is arranged in radial hole, and described probe (15) is connected with controller (9) by cable (10); Wherein, a tabular annulus (19) outside is fixed with support (7), and the slide block that can move radially along tabular annulus (19) is arranged on support (7), and there is axial groove (4) the slide block inboard, has light to compile wheel (2) in axial groove (4); Radial hole is arranged on slide block, grating encoder (3) is arranged in radial hole, described grating encoder (3) is connected with controller (9) by cable (10).
2. pipe according to claim 1/excellent class wire rod continuous detection apparatus, it is characterized in that described tabular annulus (19) all contains two semicircular ring, one end of two semicircular ring is hinged by bearing pin (20), the other end of two semicircular ring has outer lug boss (21), wherein, the upper porose and screw respectively of two outer lug boss (21) is connected as a single entity by screw between both.
3. pipe according to claim 1/excellent class wire rod continuous detection apparatus, is characterized in that described balladeur train is the rectangular frame, and this rectangular frame contains U-shaped frame (5), and the oral area two ends of described U-shaped frame (5) are connected with the second lath (8); On described the second lath (8), screw is arranged, this screw is corresponding with the radially screw on described the first lath (12), in the screw on front end screw-in second lath (8) of described adjusting bolt (11).
4. pipe according to claim 3/excellent class wire rod continuous detection apparatus is characterized in that being connected with snubber block (14) between the two ends of described U-shaped frame (5) and described the second lath (8).
5. pipe according to claim 4/excellent class wire rod continuous detection apparatus, it is characterized in that described snubber block (14) is upper porose, there is screw at the two ends of described U-shaped frame (5), all there is transverse holes at the two ends of described the second lath (8), link together by screw and described snubber block (14) respectively between the two ends of the second lath (8) and U-shaped frame (5) two ends.
6. pipe according to claim 1/excellent class wire rod continuous detection apparatus, is characterized in that all there is axial groove (4) at two of balladeur train madial wall, the parallel to an axis of the vertical center line of this axial groove and described tabular annulus (19); Be connected with wheel shaft (16) between two cell walls of described axial groove (4), described roller (17) is arranged on this wheel shaft.
7. pipe according to claim 1/excellent class wire rod continuous detection apparatus, is characterized in that outside a tabular annulus (19), radial groove being arranged, and described slide block is in radial groove.
8. pipe according to claim 1/excellent class wire rod continuous detection apparatus, is characterized in that the outer edge of described roller (17) and light volume wheel (2) is surrounded by glue-line (1).
9. the described pipe of any one/excellent class wire rod continuous detection apparatus according to claim 1 ~ 8, it is characterized in that being evenly equipped with at least three radial grooves on the adjacent surface circumferencial direction of described two tabular annulus (19), described balladeur train two ends all are in the radial groove of two tabular annulus (19) proximal surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692561 CN203010211U (en) | 2012-12-15 | 2012-12-15 | Continuous detection device for pipe and bar typed wire rods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692561 CN203010211U (en) | 2012-12-15 | 2012-12-15 | Continuous detection device for pipe and bar typed wire rods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203010211U true CN203010211U (en) | 2013-06-19 |
Family
ID=48601807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220692561 Withdrawn - After Issue CN203010211U (en) | 2012-12-15 | 2012-12-15 | Continuous detection device for pipe and bar typed wire rods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203010211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966849A (en) * | 2012-12-15 | 2013-03-13 | 无锡昌纳德检测科技有限公司 | Continuous detection device for pipes/bars |
| CN109115865A (en) * | 2018-09-18 | 2019-01-01 | 中国石油大学(北京) | Disc type coiled tubing damage detection apparatus |
-
2012
- 2012-12-15 CN CN 201220692561 patent/CN203010211U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966849A (en) * | 2012-12-15 | 2013-03-13 | 无锡昌纳德检测科技有限公司 | Continuous detection device for pipes/bars |
| CN102966849B (en) * | 2012-12-15 | 2013-12-04 | 无锡昌纳德检测科技有限公司 | Continuous detection device for pipes/bars |
| CN109115865A (en) * | 2018-09-18 | 2019-01-01 | 中国石油大学(北京) | Disc type coiled tubing damage detection apparatus |
| CN109115865B (en) * | 2018-09-18 | 2024-07-09 | 中国石油化工股份有限公司 | Disc type coiled tubing damage detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130619 Effective date of abandoning: 20131204 |
|
| RGAV | Abandon patent right to avoid regrant |