CN108036860A - A kind of fast positioning focus control for infrared thermography thermometric - Google Patents

A kind of fast positioning focus control for infrared thermography thermometric Download PDF

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Publication number
CN108036860A
CN108036860A CN201711253608.5A CN201711253608A CN108036860A CN 108036860 A CN108036860 A CN 108036860A CN 201711253608 A CN201711253608 A CN 201711253608A CN 108036860 A CN108036860 A CN 108036860A
Authority
CN
China
Prior art keywords
supporting rod
rod
guide rod
infrared thermography
objective table
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
Application number
CN201711253608.5A
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Chinese (zh)
Inventor
安彤
方超
秦飞
别晓锐
赵静毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing University of Technology
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Beijing University of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing University of Technology filed Critical Beijing University of Technology
Priority to CN201711253608.5A priority Critical patent/CN108036860A/en
Publication of CN108036860A publication Critical patent/CN108036860A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/0205—Mechanical elements; Supports for optical elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/07—Arrangements for adjusting the solid angle of collected radiation, e.g. adjusting or orienting field of view, tracking position or encoding angular position
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J2005/0077—Imaging

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)

Abstract

The present invention relates to fast positioning focus control during a kind of infrared thermography thermometric, which includes base (100), supporting rod A (101a), supporting rod B (101b), supporting rod C (101c), supporting rod D (101d), z direction guiding rails (102), objective table (103), trip bolt A (103a), positioning screw (103b), disk (104), trip bolt B (104a) and head cover (105)；Fast positioning focus control of the present invention, it is possible to achieve infrared thermography from depression angle thermometric when accurate positionin and quick focusing, the apparatus structure is simple, easy to operate.

Description

A kind of fast positioning focus control for infrared thermography thermometric
Technical field
The present invention relates to a kind of infrared thermography fast positioning focus control, for being carried out during infrared thermography thermometric Fast positioning and focusing, belong to thermal imaging system function assistor tool.
Background technology
At present, when using infrared thermography from the Temperature Distribution of depression angle detection measurand, being mostly will be tested Object is fixed, and the adjustment of focal length and visual field is completed by adjusting height and the horizontal level of infrared thermography.Due to infrared Thermal imaging system is complicated, and quality, volume are larger, is not easy to move as a rule, even if can move, there is also adjustment Process is complicated, cumbersome, and positioning, focusing are slow, it is difficult to which the problems such as obtaining suitable visual field, is the thermometric work band of infrared thermography Inconvenience is carried out.
The content of the invention
In order to solve the problems, such as to be referred in background technology, the present invention provides a kind of for the fast of infrared thermography thermometric Speed positioning focus control, by the device can realize infrared thermography from depression angle thermometric when accurate positionin with it is quick Focusing.
The technical solution adopted by the present invention is a kind of fast positioning focus control for infrared thermography thermometric, the dress Put including base 100, supporting rod A101a, supporting rod B101b, supporting rod C101c, supporting rod D101d, z direction guiding rail 102, loading Platform 103, trip bolt A103a, positioning screw 103b, disk 104, trip bolt B104a and head cover 105；
The supporting rod A101a, supporting rod B101b, supporting rod C101c and supporting rod D101d are separately fixed at the bottom The corner location of seat 100；
The corner of the head cover 105 be separately fixed at the supporting rod A101a, supporting rod B101b, supporting rod C101c and The top of supporting rod D101d；
The z direction guiding rails 102 include guide rod A102a, screw rod 102b, guide rod B102c and positioning knob 102d；
The guide rod A102a, screw rod 102b and guide rod B102c three are fixed between base 100 and head cover 105 side by side；
The screw rod 102b is arranged between guide rod A102a and guide rod B102c, described in the end insertion of the screw rod 102b In the through hole of head cover 105；
The guide rod A102a and guide rod B102c pass through the through hole of objective table 103, objective table 103 is socketed in guide rod On A102a and guide rod B102c；
The screw rod 102b passes through the threaded hole of the objective table 103, makes to pass through spiral shell between objective table 103 and screw rod 102b Line is connected；
The positioning knob 102d is fixed on one end of the screw rod 102b；The trip bolt A103a passes through the load 103 positive threaded hole of thing platform is simultaneously in contact with the guide rod B102c；
The disk 104 is connected by positioning screw 103b with objective table 103；
The trip bolt B104a pass through 104 side of disk threaded hole, and with it is convex on the objective table 103 Platform is in contact；
The axis of the disk 104 passes through the center of the base 100；
The center position of the head cover 105 is machined with circular hole, the camera lens of infrared thermography is passed through the circular hole, camera lens Axis is overlapped with the axis of the disk 104, for fixing the camera lens of infrared thermography；
The head cover 105 is equipped with positioning plate, and four bolts hole are machined with positioning plate, and infrared heat is installed by bolt hole Imager；
The trip bolt A103a can be in close contact with the guide rod B102c, for fixing the objective table 103；
The disk 104 can be rotated around the positioning screw 103b, for adjusting the orientation of measurand；
The trip bolt B104a is in close contact with the objective table 103, for fixing the disk 104；
Four threaded holes are machined with the disk 104, for installing fixture used in clamping measurand；
The beneficial effects of the invention are as follows：
Fast positioning focus control of the present invention, it is possible to achieve infrared thermography from depression angle thermometric when standard Determine position and quick focusing, the apparatus structure is simple, easy to operate.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the head cover and its connection diagram of the present invention.
Fig. 3 is the objective table schematic diagram of the present invention.
Fig. 4 is the objective table and disk connection diagram of the present invention.
Fig. 5 is the base and its connection diagram of the present invention.
In figure：100- bases, 101a- supporting rod A, 101b- supporting rod B, 101c- supporting rod C, 101d- supporting rods D, 102-z direction guiding rails, 102a- guide rod A, 102b- screw rod, 102c- guide rod B, 102d- positioning knob, 103- objective tables, 103a- are tight Gu screw A, 103b- positioning screw, 104- disks, 104a- trip bolt B, 105- head covers.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
Embodiment
As shown in Figure 1, a kind of fast positioning focus control for infrared thermography thermometric, which includes base 100th, supporting rod A101a, supporting rod B101b, supporting rod C101c, supporting rod D101d, z direction guiding rail 102, objective table 103, fastening Screw A103a, positioning screw 103b, disk 104, trip bolt B104a and head cover 105；
The supporting rod A101a, supporting rod B101b, supporting rod C101c and supporting rod D101d are separately fixed at the bottom The corner location of seat 100；
The corner of the head cover 105 be separately fixed at the supporting rod A101a, supporting rod B101b, supporting rod C101c and The top of supporting rod D101d；
The z direction guiding rails 102 include guide rod A102a, screw rod 102b, guide rod B102c and positioning knob 102d；
The guide rod A102a, screw rod 102b and guide rod B102c three are fixed between base 100 and head cover 105 side by side；
The screw rod 102b is arranged between guide rod A102a and guide rod B102c, described in the end insertion of the screw rod 102b In the through hole of head cover 105；
The guide rod A102a and guide rod B102c pass through the through hole of objective table 103, objective table 103 is socketed in guide rod On A102a and guide rod B102c；
The screw rod 102b passes through the threaded hole of the objective table 103, makes to pass through spiral shell between objective table 103 and screw rod 102b Line is connected；
The positioning knob 102d is fixed on one end of the screw rod 102b；The trip bolt A103a passes through the load 103 positive threaded hole of thing platform is simultaneously in contact with the guide rod B102c；
The disk 104 is connected by positioning screw 103b with objective table 103；
The trip bolt B104a pass through 104 side of disk threaded hole, and with it is convex on the objective table 103 Platform is in contact；
The axis of the disk 104 passes through the center of the base 100；
The center position of the head cover 105 is machined with circular hole, the camera lens of infrared thermography is passed through the circular hole, camera lens Axis is overlapped with the axis of the disk 104, for fixing the camera lens of infrared thermography；
The head cover 105 is equipped with positioning plate, and four bolts hole are machined with positioning plate, and infrared heat is installed by bolt hole Imager；
The trip bolt A103a can be in close contact with the guide rod B102c, for fixing the objective table 103；
The disk 104 can be rotated around the positioning screw 103b, for adjusting the orientation of measurand；
The trip bolt B104a is in close contact with the objective table 103, for fixing the disk 104；
Four threaded holes are machined with the disk 104, for installing fixture used in clamping measurand；
Although the embodiment of the present invention discloses as above, the present invention is not limited to this.Any those skilled in the art, not Depart from the spirit and scope of the present invention, can make various changes or modifications, therefore protection scope of the present invention should be with right It is required that subject to limited range.

Claims (7)

  1. A kind of 1. fast positioning focus control for infrared thermography thermometric, it is characterised in that：The device includes base (100), supporting rod A (101a), supporting rod B (101b), supporting rod C (101c), supporting rod D (101d), z direction guiding rails (102), load Thing platform (103), trip bolt A (103a), positioning screw (103b), disk (104), trip bolt B (104a) and head cover (105)；
    The supporting rod A (101a), supporting rod B (101b), supporting rod C (101c) and supporting rod D (101d) are separately fixed at institute State the corner location of base (100)；
    The corner of the head cover (105) is separately fixed at the supporting rod A (101a), supporting rod B (101b), supporting rod C The top of (101c) and supporting rod D (101d)；
    The z direction guiding rails (102) include guide rod A (102a), screw rod (102b), guide rod B (102c) and positioning knob (102d)；
    The guide rod A (102a), screw rod (102b) and guide rod B (102c) three are fixed on base (100) and head cover (105) side by side Between；
    The screw rod (102b) is arranged between guide rod A (102a) and guide rod B (102c), the end insertion of the screw rod (102b) In the through hole of the head cover (105)；
    The guide rod A (102a) and guide rod B (102c) pass through the through hole of objective table (103), objective table (103) is socketed in guide rod On A (102a) and guide rod B (102c)；
    The screw rod (102b) passes through the threaded hole of the objective table (103), makes to lead between objective table (103) and screw rod (102b) Cross thread fitting connection；
    The positioning knob (102d) is fixed on one end of the screw rod (102b)；The trip bolt A (103a) is described in The positive threaded hole of objective table (103) is simultaneously in contact with the guide rod B (102c)；
    The disk (104) is connected by positioning screw (103b) with objective table (103)；
    The trip bolt B (104a) pass through the disk (104) side threaded hole, and with the objective table (103) Boss is in contact；
    The axis of the disk (104) passes through the center of the base (100).
  2. 2. a kind of fast positioning focus control for infrared thermography thermometric according to claim 1, its feature exist In：The center position of the head cover (105) is machined with circular hole, the camera lens of infrared thermography is passed through the circular hole, camera lens axis Line is overlapped with the axis of the disk (104), for fixing the camera lens of infrared thermography.
  3. 3. a kind of fast positioning focus control for infrared thermography thermometric according to claim 1, its feature exist In：The head cover (105) is equipped with positioning plate, and four bolts hole are machined with positioning plate, by bolt hole install it is infrared heat into As instrument.
  4. 4. a kind of fast positioning focus control for infrared thermography thermometric according to claim 1, its feature exist In：The trip bolt A (103a) can be in close contact with the guide rod B (102c), for fixing the objective table (103).
  5. 5. a kind of fast positioning focus control for infrared thermography thermometric according to claim 1, its feature exist In：The disk (104) can rotate around the positioning screw (103b), for adjusting the orientation of measurand.
  6. 6. a kind of fast positioning focus control for infrared thermography thermometric according to claim 1, its feature exist In：The trip bolt B (104a) is in close contact with the objective table (103), for fixing the disk (104).
  7. 7. a kind of fast positioning focus control for infrared thermography thermometric according to claim 1, its feature exist In：Four threaded holes are machined with the disk (104), for installing fixture used in clamping measurand.
CN201711253608.5A 2017-12-02 2017-12-02 A kind of fast positioning focus control for infrared thermography thermometric Pending CN108036860A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711253608.5A CN108036860A (en) 2017-12-02 2017-12-02 A kind of fast positioning focus control for infrared thermography thermometric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711253608.5A CN108036860A (en) 2017-12-02 2017-12-02 A kind of fast positioning focus control for infrared thermography thermometric

Publications (1)

Publication Number Publication Date
CN108036860A true CN108036860A (en) 2018-05-15

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1176403A (en) * 1996-09-06 1998-03-18 稻叶稔 Stereo camera
CN101883198A (en) * 2010-06-04 2010-11-10 王震 Scanner capable of detecting in real time and physically adjusting frame and scanning method thereof
CN202075044U (en) * 2011-06-02 2011-12-14 北京工业大学 Experiment device used for requiring thermal imaging instrument to be vertically downwardly disposed
CN203216860U (en) * 2013-04-01 2013-09-25 北京工业大学 Experimental apparatus for infrared thermography nondestructive testing of electronic packaging device
CN103454283A (en) * 2013-09-12 2013-12-18 电子科技大学 Line detection system and method
CN104796672A (en) * 2015-05-09 2015-07-22 合肥工业大学 Emergency monitoring cloud platform device for unmanned aerial vehicle and operating method of emergency monitoring cloud platform device for unmanned aerial vehicle
CN105158277A (en) * 2015-10-08 2015-12-16 吴礼刚 Detecting device for internal defects of large-section and big-thickness infrared glass
CN106527053A (en) * 2016-11-25 2017-03-22 天津津芯微电子科技有限公司 LDI automatic focusing control method and system
CN106907549A (en) * 2017-02-13 2017-06-30 北京工业大学 A kind of three axle positioning tables for thermal infrared imager
CN107014812A (en) * 2017-05-24 2017-08-04 哈尔滨工业大学 DWTT fracture surface of sample imaging methods

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1176403A (en) * 1996-09-06 1998-03-18 稻叶稔 Stereo camera
CN101883198A (en) * 2010-06-04 2010-11-10 王震 Scanner capable of detecting in real time and physically adjusting frame and scanning method thereof
CN202075044U (en) * 2011-06-02 2011-12-14 北京工业大学 Experiment device used for requiring thermal imaging instrument to be vertically downwardly disposed
CN203216860U (en) * 2013-04-01 2013-09-25 北京工业大学 Experimental apparatus for infrared thermography nondestructive testing of electronic packaging device
CN103454283A (en) * 2013-09-12 2013-12-18 电子科技大学 Line detection system and method
CN104796672A (en) * 2015-05-09 2015-07-22 合肥工业大学 Emergency monitoring cloud platform device for unmanned aerial vehicle and operating method of emergency monitoring cloud platform device for unmanned aerial vehicle
CN105158277A (en) * 2015-10-08 2015-12-16 吴礼刚 Detecting device for internal defects of large-section and big-thickness infrared glass
CN106527053A (en) * 2016-11-25 2017-03-22 天津津芯微电子科技有限公司 LDI automatic focusing control method and system
CN106907549A (en) * 2017-02-13 2017-06-30 北京工业大学 A kind of three axle positioning tables for thermal infrared imager
CN107014812A (en) * 2017-05-24 2017-08-04 哈尔滨工业大学 DWTT fracture surface of sample imaging methods

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Application publication date: 20180515

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