CN205910158U - Take guiding mechanism's clamping device of return bend automated inspection floating probe group - Google Patents
Take guiding mechanism's clamping device of return bend automated inspection floating probe group Download PDFInfo
- Publication number
- CN205910158U CN205910158U CN201620949865.7U CN201620949865U CN205910158U CN 205910158 U CN205910158 U CN 205910158U CN 201620949865 U CN201620949865 U CN 201620949865U CN 205910158 U CN205910158 U CN 205910158U
- Authority
- CN
- China
- Prior art keywords
- probe
- clamping device
- guiding mechanism
- bend pipe
- automatic detection
- 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.)
- Active
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses a take guiding mechanism's clamping device of return bend automated inspection floating probe group relates to the heat -stewed bend automated inspection flaw detection technology field, including probe clamping support, body, the body is middle part bare back flex column structure, probe clamping support set up in the hollow out construction of the middle part of body and with body fixed connection, the probe clamping support of per two relative settings is a set of, probe clamping support has at least two sets ofly, every group probe clamping support be the slash arrange on the plane parallel with the body, the adjustable leading wheel in position about the body lower surface is equipped with. Through adopting the utility model discloses a take guiding mechanism's clamping device of return bend automated inspection floating probe group, through the reasonable mode of arranging, reasonable probe clamping part set up, the leading wheel for area that the clamping device of probe group has disposable scanning is big, probe and return bend without the pipe diameter keep coupling nature height, to advantages such as the different surface conditions adaptability of treating testing steel pipe are good.
Description
Technical field
This utility model is related to hot-bending bends automatic detection inspection technique field, more particularly to a kind of with guiding mechanism
Bend pipe automatic detection floating probe group clamping device.
Background technology
Bended pipe is the important component part of the long conveyance conduit of oil gas, and long distance pipeline passes through many with a varied topography, weathers
The area of inclement condition, therefore, needs using heavy caliber hot-bending bends in pipeline laying.Over nearly 20 years, bend pipe is at home and abroad
Obtain more and more widely using in major diameter, high-pressure oil gas feed-line.It is applied to major diameter, the thickness of different work condition environments
Wall, low temperature, the applied research of High Pressure Bend Pipe is also deepening continuously, and achieves some engineer applied achievements, the application of bend pipe
Field is also more and more extensive.
Stress is complicated in use for bend pipe, and technology difficulty is big during bending, the factor of impact capability and performance
Many, the quality of the manufacture of bend pipe and its quality (including the aspect such as mechanical property and dimension limit deviation), directly influence oil gas
The safe and reliable property of conveyance conduit and economic benefit of investment.If security reliability is poor, pipeline will occur explosive failure, leads
Lives and properties are caused to be badly damaged.Severe social influence is caused to be also to be difficult to estimate；As produced waste product in making in bend pipe,
Great economic loss will be caused.Therefore, bend pipe is carried out using rational lossless detection method during manufacturing
Control of product quality is very necessary.
Non-Destructive Testing, as a requisite link in bend pipe production, finds in time in bend pipe production process
, it is ensured that the quality of production important role of bend pipe, national departments concerned requirement manufacturing enterprise must be according to product standard for defect
Carry out the detection of High Pressure Bend Pipe.Current detecting system can carry out Automatic continuous and crawl carrying out flaw detection to straight tube, but for a long time
Since, at home in related petroleum pipeline production industry, bend pipe Non-Destructive Testing is all detected using manual work mode substantially,
Reuse portable ultraphonic detector after mode completes Magnetic testing by hand in workman to be detected, the testing result to bend pipe
Remain in experience and various chart, not only process is loaded down with trivial details, workload is big, and detection efficiency is low, and master under one's control
The property seen impact, the timely discovery for detection defect there is also certain erroneous judgement.Traditional bend pipe manual inspection method and detection
Instrument all cannot meet enterprise's large batch of bend pipe production requirement in detection speed or accuracy of detection.
So for bend pipe Automatic Measurement Technique, realization is similar artificial on the robotic arm to be badly in need of a kind of adaptation clamping
Effect and can disposably clamp the probe group clamping device of multiple probes, to improve detection efficiency.
Utility model content
In view of problem above, the purpose of this utility model commonly uses portable ultraphonic in being to detect for bended pipe
Detector carries out the present situation of artificial Non-Destructive Testing, provides a kind of clamping dress of the bend pipe automatic detection floating probe group with guiding mechanism
Put, technical scheme includes a kind of content in detail below: bend pipe automatic detection floating probe group clamping device with guiding mechanism, its
It is characterised by, including probe holding frame, body, described body is middle part hollow out platy structure, described probe clamping frame setting exists
It is fixedly connected in the middle part engraved structure of body and with body, the probe holding frame that each two is oppositely arranged is one group, described spy
At least two groups of holding frame of head, the probe holding frame described in every group is in that oblique line is arranged in the plane parallel with body；Described
Body lower surface is provided with the adjustable directive wheel of upper-lower position.
Further, described probe holding frame includes pop one's head in clamping part, cantilever, sliding seat, described probe clamping part with outstanding
Arm rotates and connects, and described probe clamping part can rotate relative to described cantilever in perpendicular, and described cantilever is rotated with sliding seat
Connect, described cantilever can rotate relative to sliding seat in perpendicular, and described perpendicular is mutually vertical with perpendicular
Directly.
Further, also include fixed seat, described sliding seat and fixed seat are slidably connected.
Further, described fixed seat is vertically provided with guide rail, the section of described guide rail is inverted cone, described slip
Seat is provided with the chute with described guide rail.
Further, the bottom of described guide rail is provided with limited step.
Further, it is provided with buffer spring between described fixed seat top and sliding seat bottom.
Further, described probe clamping part is provided with compression shell fragment.
Further, described compression shell fragment is v font, and described compression shell fragment one end is fixedly connected with probe clamping part.
Further, described directive wheel is provided with multi-directional ball.
The beneficial effects of the utility model:
This utility model provides a kind of bend pipe automatic detection floating probe group clamping device with guiding mechanism, every group of probe
Holding frame is in that oblique line is arranged in the same plane, can realize maximizing with the width on one-off scanning bend pipe surface, improve efficiency；
Lower section can be with the directive wheel of up-down adjustment so that the probe on each of whole probe group probe holding frame keeps
With fitting tightly of bend pipe surface, adapt to the bend pipe of various different-diameters；The probe clamping part of probe holding frame can be with respect to
Cantilever rotates in perpendicular, and cantilever can rotate in perpendicular with respect to sliding seat, and perpendicular, vertically puts down
Face is mutually perpendicular to, and, sliding seat can slide up and down in fixed seat, and, under the drive of outside mechanical hand, entirely
Clamping framework movement all around all can be moved under control, so, for probe, except the rotation around own axes
Turn outside being limited, have five degree of freedom, the surface appearance of different steel pipes to be detected can be well adapted for.
Brief description:
The bend pipe automatic detection floating probe group clamping device structural representation with guiding mechanism for the Fig. 1；
The bend pipe automatic detection floating probe group clamping device structure upward view with guiding mechanism for the Fig. 2；
Fig. 3 is probe holding frame structural representation；
Fig. 4 is probe holding frame a-a cross-sectional view.
Specific embodiment:
Below by specific embodiment and combine accompanying drawing this utility model is described in further detail:
Fig. 1, Fig. 2 show a kind of structure chart of the bend pipe automatic detection floating probe group clamping device with guiding mechanism,
Including probe holding frame 16, body 14, body 14 is middle part hollow out platy structure, and in the present embodiment, the outline of body is
Rectangle, that is mid portion is through hole to the engraved structure at middle part, and whole body 14 is the frame-type structure of a rectangle；Probe
Holding frame 16 is arranged in the middle part engraved structure of body 14 and is fixedly connected with body 14, and the mode of connection is bolt 17, spiral shell
The one end of holding frame 16 of popping one's head in tightly is buckled on body bolt 17, and the other end of probe holding frame 16 is located in the middle part of body 14
Engraved structure in；The probe holding frame 16 that each two is oppositely arranged is one group, at least two groups of holding frame 16 of popping one's head in, this enforcement
Four groups totally eight are had, every group of probe holding frame 16 is in that oblique line is arranged in the plane parallel with body in example.Need here
It is noted that from the beginning of one group of probe holding frame of the top, each group of probe holding frame 16 below is with respect to upper one group
Side-play amount can not be excessive nor too small, will match with the coverage rate of single probe, and, one group of probe clamping of bottom
One, the left side of frame probe holding frame is just also each group with the distance on one, the right of one group of probe holding frame of the top
Between side-play amount.Body 14 lower surface is provided with the adjustable directive wheel 18(of four upper-lower positions and can also adopt greater number
Directive wheel), four directive wheels 18 are located on four angles that whole probe holding frame group is taken up space, and directive wheel 18 is provided with ten thousand
To ball 19, when whole probe group is mobile, multi-directional ball 19 can reduce friction, and protects bend pipe surface not to be subject to scratch；In this enforcement
Example in, each two directive wheel 18 be one group, one group of directive wheel 18 is fixedly mounted on one piece of movable block 15, body 14 be provided with
, so that movable block 15 can drive directive wheel group to move up and down, the mode of regulation is specific, using one for the groove of movable block 15 coupling
Root screw rod 21 is connected through body 14 with movable block 15, rotates with body 14 with the nut 20 of screw rod 21 cooperation and is connected, rotates spiral shell
Female 20 height that can adjust whole group directive wheel 18, to adapt to the bend pipe detection of different diameters.
As shown in figure 3, probe holding frame 16 includes pop one's head in clamping part 2, cantilever 10, sliding seat 3, probe clamping part 2 is in one
Individual rectangle tubbiness, probe clamping part 2 is rotated with cantilever 10 and is connected, and rotates the rotational pin 11 that the mode connecting is in the present embodiment,
Rotational pin 11 is arranged on the end of cantilever 10, has a bending, similar to the front suspension structure of bicycle in the middle part of cantilever 10；Probe
Clamping part 2 can rotate relative to described cantilever 10 in perpendicular, and cantilever 10 is rotated with sliding seat 3 and is connected, and the mode of rotation exists
It is also using rotational pin 12 in the present embodiment, cantilever 10 can rotate relative to sliding seat 3 in perpendicular, perpendicular
It is mutually perpendicular to perpendicular.
Also include fixed seat 6 in the present embodiment, sliding seat 3 is slidably connected with fixed seat 6, and be specifically slidably connected mode
For: guide rail 5 is vertically provided with fixed seat 6, the trend of guide rail 5 is vertical direction, in order to prevent sliding seat 3 exist with respect to
The degree of freedom of fixed seat 6 surface vertical direction, as shown in figure 4, the section of guide rail 5 is inverted cone, sliding seat 3 is provided with and guide rail
The chute of 5 couplings, so that sliding seat 3 can only slide up and down along fixed seat 6, will not fall down；Manufacture for convenience and install,
Sliding seat 3 and chute 7 are split-type structurals, are fixedly connected by dormant bolt 13；Likewise, guide rail 5 and fixed seat 6 are also point
Body formula structure, is fixedly connected by dormant bolt 4.
In the present embodiment, the bottom of guide rail 5 is provided with limited step 9, its objective is to ensure that sliding seat 3 will not skid off guide rail 5
Bottom, be provided with buffer spring 8 between fixed seat 6 top and sliding seat 3 bottom, buffer spring 8 is in the state of stretching, energy
Sliding seat 3 is enough made to drive blessing mechanism to be close to bend pipe to be detected the moment.
In addition, in the present embodiment, in order that probe keeps stable in probe clamping part 2, to adapt to bend pipe surface, probe
Clamping part 2 is provided with compression shell fragment 1, and compression shell fragment 1 is v font, and compression shell fragment 1 one end is fixedly connected with probe clamping part, its
Bending part is concordant with the upper surface of probe clamping part 2.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this area
Technical staff for, this utility model can have various modifications and variations.All of the present utility model spirit and principle within,
Any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.
Claims (9)
1. a kind of bend pipe automatic detection floating probe group clamping device with guiding mechanism is it is characterised in that include probe clamping
Frame, body, described body is middle part hollow out platy structure, and described probe clamping frame is arranged in the middle part engraved structure of body simultaneously
It is fixedly connected with body, the probe holding frame that each two is oppositely arranged is one group, at least two groups of described probe holding frame, every group
Described probe holding frame is in that oblique line is arranged in the plane parallel with body；It is adjustable that described body lower surface is provided with upper-lower position
The directive wheel of section.
2. the bend pipe automatic detection floating probe group clamping device with guiding mechanism according to claim 1, its feature exists
In described probe holding frame includes pop one's head in clamping part, cantilever, sliding seat, and described probe clamping part is rotated with cantilever and is connected, described
Probe clamping part can rotate relative to described cantilever in perpendicular, and described cantilever is rotated with sliding seat and is connected, and described cantilever can
To rotate relative to sliding seat in perpendicular, described perpendicular and perpendicular are mutually perpendicular to.
3. the bend pipe automatic detection floating probe group clamping device with guiding mechanism according to claim 2, its feature exists
In also including fixed seat, described sliding seat and fixed seat are slidably connected.
4. the bend pipe automatic detection floating probe group clamping device with guiding mechanism according to claim 3, its feature exists
In, described fixed seat is vertically provided with guide rail, the section of described guide rail is inverted cone, described sliding seat be provided with described
The chute of guide rail.
5. the bend pipe automatic detection floating probe group clamping device with guiding mechanism according to claim 4, its feature exists
In the bottom of described guide rail is provided with limited step.
6. the bend pipe automatic detection floating probe group clamping device with guiding mechanism according to claim 3, its feature exists
In being provided with buffer spring between described fixed seat top and sliding seat bottom.
7. the bend pipe automatic detection floating probe group clamping device with guiding mechanism according to claim 2, its feature exists
In described probe clamping part is provided with compression shell fragment.
8. the bend pipe automatic detection floating probe group clamping device with guiding mechanism according to claim 7, its feature exists
In described compression shell fragment is v font, and described compression shell fragment one end is fixedly connected with probe clamping part.
9. the bend pipe automatic detection floating probe group clamping device with guiding mechanism according to claim 1, its feature exists
In described directive wheel is provided with multi-directional ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949865.7U CN205910158U (en) | 2016-08-26 | 2016-08-26 | Take guiding mechanism's clamping device of return bend automated inspection floating probe group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949865.7U CN205910158U (en) | 2016-08-26 | 2016-08-26 | Take guiding mechanism's clamping device of return bend automated inspection floating probe group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205910158U true CN205910158U (en) | 2017-01-25 |
Family
ID=57801750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620949865.7U Active CN205910158U (en) | 2016-08-26 | 2016-08-26 | Take guiding mechanism's clamping device of return bend automated inspection floating probe group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205910158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696482A (en) * | 2019-01-30 | 2019-04-30 | 廊坊中跃检验检测有限公司 | A kind of phased array supersonic flexible probe detection method of elbow corrosion |
| CN110530977A (en) * | 2019-08-23 | 2019-12-03 | 中国石化销售有限公司华南分公司 | A kind of valve external cylindrical pipe damage detection device |
-
2016
- 2016-08-26 CN CN201620949865.7U patent/CN205910158U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696482A (en) * | 2019-01-30 | 2019-04-30 | 廊坊中跃检验检测有限公司 | A kind of phased array supersonic flexible probe detection method of elbow corrosion |
| CN110530977A (en) * | 2019-08-23 | 2019-12-03 | 中国石化销售有限公司华南分公司 | A kind of valve external cylindrical pipe damage detection device |
| CN110530977B (en) * | 2019-08-23 | 2021-07-27 | 中国石油化工股份有限公司 | Valve external cylindrical pipeline damage detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102830158B (en) | Bend pipe damage scanning and detecting apparatus based on magnetic memory effect | |
| CN205910158U (en) | Take guiding mechanism's clamping device of return bend automated inspection floating probe group | |
| CN102133588B (en) | Intermediate frequency hot bending method for steel pipe | |
| CN202903742U (en) | Subsection climbing type semiautomatic large-size ultrasonic flaw-detecting machine for shell section piece | |
| CN102435677A (en) | Multi-dimensional probe holder for ultrasonic flaw detection of weld joint on spiral welded pipe | |
| CN202837242U (en) | Elbow pipe damage scanning detection device based on magnetic memory effect | |
| CN113427328A (en) | Inner and outer wall polishing tool for producing large-caliber high-temperature corrosion-resistant alloy seamless pipe | |
| CN205920091U (en) | Return bend automated inspection system of detecting a flaw | |
| CN205920094U (en) | Return bend automated inspection floating probe organizes clamping device | |
| CN207547309U (en) | A kind of steel pipe Linearity surveying and coalignment | |
| CN206208406U (en) | A kind of lever-type steel-pipe internal-wall temperature sensing device | |
| CN203810063U (en) | Oil and gas transmission pipeline defect and corrosion detection tool | |
| CN208818391U (en) | It is a kind of along pipe axial tensile force detection device | |
| CN205920096U (en) | Return bend automated inspection floating probe fixture | |
| CN106353401A (en) | Automatic bend flaw detection system | |
| CN217765881U (en) | A compressive strength detection device for nonrust steel pipe processing | |
| CN106168319A (en) | A kind of bend pipe detects flaw detection gantry frame structure automatically | |
| CN213422214U (en) | Workpiece clamping structure for special-shaped rubber tube checking fixture | |
| CN206556565U (en) | A kind of oiling tube detection device | |
| CN207050601U (en) | A kind of special gauge for the detection of flange shaft threaded hole position | |
| CN204594393U (en) | A kind of automobile bend pipe cubing | |
| CN209476736U (en) | Pipe end molding machine detection device for eliminating | |
| CN106872271A (en) | A kind of protective metal shell flaring test device | |
| CN102809604B (en) | Wall-cross type robot type ultrasonic automatic defectoscope | |
| CN108225253A (en) | A kind of discontinuous hole twist measuring instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |