CN202472116U - Novel industrial endoscope - Google Patents
Novel industrial endoscope Download PDFInfo
- Publication number
- CN202472116U CN202472116U CN2012200992836U CN201220099283U CN202472116U CN 202472116 U CN202472116 U CN 202472116U CN 2012200992836 U CN2012200992836 U CN 2012200992836U CN 201220099283 U CN201220099283 U CN 201220099283U CN 202472116 U CN202472116 U CN 202472116U
- Authority
- CN
- China
- Prior art keywords
- industrial endoscope
- probe
- endoscope
- marmem
- strip shaped
- 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.)
- Expired - Fee Related
Links
- 239000000523 sample Substances 0.000 claims abstract description 33
- 229920006351 engineering plastic Polymers 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 5
- 229910001285 shape-memory alloy Inorganic materials 0.000 abstract 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 230000007704 transition Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910001000 nickel titanium Inorganic materials 0.000 description 2
- 238000009659 non-destructive testing Methods 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 244000178924 Brassica napobrassica Species 0.000 description 1
- 235000011297 Brassica napobrassica Nutrition 0.000 description 1
- 229910000925 Cd alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000863 Ferronickel Inorganic materials 0.000 description 1
- 229910018643 Mn—Si Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- VHHVGPDQBHJHFB-UHFFFAOYSA-N [Ti].[Cr].[Ni] Chemical compound [Ti].[Cr].[Ni] VHHVGPDQBHJHFB-UHFFFAOYSA-N 0.000 description 1
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical class [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 electric power Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Images
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
Abstract
The utility model provides a novel industrial endoscope which is characterized in that the endoscope has an elongated structure and is composed of an industrial endoscope probe (1), a shape memory alloy (3), an electric heater (2) and a probe line (4), wherein the industrial endoscope probe (1) is arranged at the end of the novel elongated industrial endoscope; the probe line (4) is welded behind the industrial endoscope probe (1); the long strip shaped shape memory alloy (3) and the long strip shaped heater (2) are pasted on the probe line (4) along the length direction; and soft engineering plastic outer protection layers (5) are bound outside the novel industrial endoscope composed of the long strip shaped shape memory alloy (3), the long strip shaped heater (2) and the probe line (4). The novel industrial endoscope has the following beneficial effects: the novel industrial endoscope is composed of the heater and the strip shaped shape memory alloy, so that the detection range of the industrial endoscope is deeper and wider; and the industrial endoscope is suitable for detecting places such as complex assembly equipment, bent pipelines and the like.
Description
Technical field
The utility model relates to a kind of infant industry endoscope, belongs to the non-destructive detecting device technical field.
Background technology
Industrial endoscope: industrial endoscope is a branch of Non-Destructive Testing; Also can be described as a special detection technique; Industrial endoscope is because its special size design, can let us do not destroy object to be detected surperficial easy, observe interior of articles surface structure or duty exactly, the industrial endoscope technology has special advantages; It can prolong people's sighting distance; And can change direction of visual lines arbitrarily, the real conditions of observing the object inside surface exactly, this is that other detecting instruments can't be substituted.Can be used for the inspection and the observation in the place that poisonous, nuclear radiation and human eye can't observe directly; Be mainly used in automobile, aeromotor, pipeline, mechanical component etc.; Can realize Non-Destructive Testing need not dismantling or destroy under assembling and the equipment situation out of service, be widely used in each department of modern core industry such as aviation, automobile, boats and ships, electric, chemical, electric power, coal gas, atomic energy, civil construction.Industrial endoscope also can couple with camera, video camera or robot calculator, forms photograph, shooting and image processing system, thereby carries out supervision, record, storage and the graphical analysis of visual field target.
Marmem: 1932; Swede's Oran moral first observed in golden cadmium alloy arrives " memory " effect; Be after the shape of alloy is changed; In case when being heated to certain transition temperature, it changes back to original shape as again can magic, people call marmem to the alloy with this specific function.1969, " SME " of nickel--titanium alloy used in industry first.People have adopted a kind of distinguished pipe joint unit.In order to need the metal tube of butt joint to connect with two; Select for use transition temperature to be lower than certain marmem of serviceability temperature; Be higher than under the condition of its transition temperature, making internal diameter, when under being lower than its transition temperature, its internal diameter being diffused into the transition temperature of this joint a little then than waiting to dock a little bit smaller slightly short tube of tube outer diameter (do joint with); Joint is with regard to automatic contraction and fastening is taken over, and forms firmly to connect closely.The U.S. has just used a kind of nickel-Qin alloy-junction in the oil hydraulic system of certain fighter jet, leakage of oil never took place, come off or damaged accident.Scientist adds other elements in Ni-Ti alloy, further having researched and developed by the emperor himself, new NiTis such as ambrose alloy, titanium ferronickel, titanium nickel chromium triangle are marmem; The marmem that also has other kinds in addition, as: adnic, copper aluminum series alloy, copper Zn based alloy, iron-based alloy (Fe-Mn-Si, Fe-Pd) etc.Marmem also all has broad application prospects at aspects such as bioengineering, medicine, the energy and robotizations.
Summary of the invention
The purpose of the utility model is; Marmem is applied to industrial endoscope; Disclose a kind of infant industry endoscope, be used for the inspection and the observation in the place such as mounting equipment, crooked pipeline of the various complex structures that poisonous, nuclear radiation and human eye can't observe directly.
The technical scheme of the utility model is; The utility model industrial endoscope is a kind of slender structure; Form by industrial endoscope probe 1, marmem 3, electric heater 2 and 4 of probe wires; Industrial endoscope probe 1 is positioned at the end of slender type infant industry endoscope, and probe wire 4 is welded on industrial endoscope probe 1 back; Long band shape marmem is attached on the probe wire with long band shape well heater along its length; At the thin engineering plastics outer jacket 5 of infant industry endoscope overcoat that constitutes by long band shape marmem, long band shape well heater and probe wire 4.
Long band shape marmem 3 has certain rigidity at normal temperatures; Can stretch unlikely bending; But when well heater 2 heating, the well heater that is attached to long band shape marmem can heat long band shape marmem, makes its deliquescing; To be adapted to walking detection in various bendings, the complicated pipeline, referring to industrial endoscope three-layer structure signal in Fig. 2 work.
The utility model constitutes the infant industry endoscope through adopting well heater and band shape marmem, the investigative range that makes industrial endoscope more deeply, wider, more seem handy when places such as the mounting equipment of complicacy, crooked pipeline are detected.The utility model can do as required long enough.
The utility model is applicable to that places such as complicated mounting equipment, crooked pipeline detect.
Description of drawings
Fig. 1 is industrial endoscope three-layer structure synoptic diagram before the work; Fig. 2 is industrial endoscope three-layer structure synoptic diagram in the work;
Picture in picture number: the 1st, the industrial endoscope probe; The 2nd, electric heater; The 3rd, marmem; The 4th, probe wire; The 5th, the engineering plastics outer jacket.
Embodiment
The embodiment of the utility model is as shown in Figure 1.
Referring to Fig. 1, the present embodiment device is made up of industrial endoscope probe 1, marmem 3, electric heater 2 and probe wire 4.Industrial endoscope probe 1 is positioned at the end of slender type infant industry endoscope, and probe wire 4 is welded on industrial endoscope probe 1 back; Long band shape marmem 3 is attached on the probe wire 4 with long band shape well heater 2 along its length; Infant industry endoscope outside wrapping soft engineering plastics outer jacket 5 being made up of long band shape marmem, long band shape well heater and probe wire 4 forms an integral body.Long band shape marmem 3 has certain rigidity at normal temperatures; Can stretch unlikely bending, but when well heater 2 heating, long band shape marmem can deliquescing; To be adapted to walking detection in various bendings, the complicated pipeline, referring to industrial endoscope three-layer structure signal in Fig. 2 work.
When places such as the mounting equipment of complicacy, crooked pipeline are detected; Through looking into modes such as drawing; Understand the actual conditions in the place of detecting in advance, and use the marmem on the industrial endoscope line accurately to configure the direction that need change when probe wire is checked.After probe wire is near the detection position,, make shape memory close deformation, can be out of shape by the deformation direction of marmem, brought very big facility for inspection work to reach probe wire through the electric heater heating.
Claims (1)
1. infant industry endoscope; It is characterized in that; Said endoscope is a kind of slender structure; Be made up of industrial endoscope probe (1), marmem (3), electric heater (2) and probe wire (4), industrial endoscope probe (1) is positioned at the end of slender type infant industry endoscope, and probe wire (4) is welded on industrial endoscope probe (1) at the back; Long band shape marmem (3) and long band shape electric heater (2) are attached on the probe wire (4) along its length; The thin engineering plastics outer jacket (5) of infant industry endoscope overcoat that is constituting by long band shape marmem (3), long band shape well heater (2) and probe wire (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200992836U CN202472116U (en) | 2012-03-16 | 2012-03-16 | Novel industrial endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200992836U CN202472116U (en) | 2012-03-16 | 2012-03-16 | Novel industrial endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202472116U true CN202472116U (en) | 2012-10-03 |
Family
ID=46920264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200992836U Expired - Fee Related CN202472116U (en) | 2012-03-16 | 2012-03-16 | Novel industrial endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202472116U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107205617A (en) * | 2015-01-29 | 2017-09-26 | 奥林巴斯株式会社 | Variable hardness actuator |
| CN107228713A (en) * | 2016-03-25 | 2017-10-03 | 郑州海威光电科技有限公司 | The fault monitoring device and monitoring method of a kind of generator carbon brush |
| CN108663012A (en) * | 2018-06-27 | 2018-10-16 | 大连理工大学 | A kind of detection method of gap inner wall microscopic appearance and roughness |
| US10942025B2 (en) | 2018-06-27 | 2021-03-09 | Dalian University Of Technology | Measurement method for micro topography and roughness of internal surface of gap |
-
2012
- 2012-03-16 CN CN2012200992836U patent/CN202472116U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107205617A (en) * | 2015-01-29 | 2017-09-26 | 奥林巴斯株式会社 | Variable hardness actuator |
| CN107205617B (en) * | 2015-01-29 | 2020-03-20 | 奥林巴斯株式会社 | Variable stiffness actuator |
| CN107228713A (en) * | 2016-03-25 | 2017-10-03 | 郑州海威光电科技有限公司 | The fault monitoring device and monitoring method of a kind of generator carbon brush |
| CN108663012A (en) * | 2018-06-27 | 2018-10-16 | 大连理工大学 | A kind of detection method of gap inner wall microscopic appearance and roughness |
| CN108663012B (en) * | 2018-06-27 | 2019-08-20 | 大连理工大学 | A kind of detection method of gap inner wall microscopic appearance and roughness |
| US10942025B2 (en) | 2018-06-27 | 2021-03-09 | Dalian University Of Technology | Measurement method for micro topography and roughness of internal surface of gap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121206 Address after: 330009 No. 88 min Qiang Road, private science and Technology Park, Jiangxi, Nanchang Patentee after: Jiangxi Electric Power Science Academy Patentee after: State Grid Corporation of China Address before: 330009 No. 88 min Qiang Road, private science and Technology Park, Jiangxi, Nanchang Patentee before: Jiangxi Electric Power Science Academy |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20180316 |