CN112444316A - Automatic regulating device for thermal imaging instrument - Google Patents

Automatic regulating device for thermal imaging instrument Download PDF

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Publication number
CN112444316A
CN112444316A CN201910797355.0A CN201910797355A CN112444316A CN 112444316 A CN112444316 A CN 112444316A CN 201910797355 A CN201910797355 A CN 201910797355A CN 112444316 A CN112444316 A CN 112444316A
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CN
China
Prior art keywords
thermal imager
automatic
gear
thermal
adjustment
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
CN201910797355.0A
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Chinese (zh)
Inventor
曾雄
刘海洋
李明
邓洲洋
李法俊
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.)
CRRC Zhuzhou Institute Co Ltd
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CRRC Zhuzhou Institute Co Ltd
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 CRRC Zhuzhou Institute Co Ltd filed Critical CRRC Zhuzhou Institute Co Ltd
Priority to CN201910797355.0A priority Critical patent/CN112444316A/en
Publication of CN112444316A publication Critical patent/CN112444316A/en
Pending legal-status Critical Current

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    • 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
    • G01J5/0096—Radiation pyrometry, e.g. infrared or optical thermometry for measuring wires, electrical contacts or electronic systems
    • 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
    • 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
    • G01J5/0275—Control or determination of height or distance or angle information for sensors or receivers
    • 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
    • G01J5/48—Thermography; Techniques using wholly visual means
    • G01J5/485—Temperature profile
    • 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)
  • Studio Devices (AREA)

Abstract

The invention provides an automatic adjusting device of a thermal imager, which comprises a base, a first adjusting device and a second adjusting device, wherein the base is provided with a first adjusting hole; the upright column is arranged on the base and is of a cylindrical structure; the thermal imager mounting base is arranged on the upright post, and a thermal imager is mounted on the thermal imager mounting base; wherein the thermal imager mount is configured to enable automatic and manual adjustment of a thermal imager level, and adjustment of an angle of the thermal imager. The invention can overcome the problem caused by inconvenient operation by manual adjustment and automatic adjustment, and has the characteristics of high precision, convenience, reliability, flexibility and the like.

Description

Automatic regulating device for thermal imaging instrument
Technical Field
The invention relates to an automatic adjusting device of a thermal imager, belonging to thermal imaging measuring equipment.
Background
The FLUKE Tix580 thermal imager is a high-end precise temperature measuring device, and is difficult or even impossible to carry out by adopting the conventional thermocouple attaching mode in order to accurately measure and analyze the temperature rise and the thermal distribution of a circuit board during working and further determine the temperature change condition of a certain signal pin of a chip. Therefore, the FLUKE Tix580 thermal imager test equipment is introduced into the laboratory to make up the defects of low test precision, time consumption and the like of a hot test loop in the traditional circuit board level white box test.
However, although the fuke Tix580 thermal imager has high self-testing accuracy, when the temperature of the chip pin is accurately measured, the distance between the high power lens and the pin needs to be kept about 10mm, and in order to enable the thermal imager to be focused better, an operator needs to keep the lens not to shake, which puts higher requirements on the operator.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides an automatic adjusting device of a thermal imager, which can overcome the problem caused by inconvenient operation through manual adjustment and automatic adjustment and has the characteristics of high precision, convenience, reliability, flexibility and the like.
In order to achieve the above object, the present invention provides an automatic adjusting device for a thermal imaging camera, comprising:
a base;
the upright column is arranged on the base and is of a cylindrical structure;
the thermal imager mounting base is arranged on the upright post, and a thermal imager is mounted on the thermal imager mounting base;
wherein the thermal imager mount is configured to enable automatic and manual adjustment of a thermal imager level, and adjustment of an angle of the thermal imager.
A further development of the invention is that,
the adjusting cylinder is arranged on the upright post, the adjusting cylinder is fixedly connected with the thermal imager mounting seat, and the locking knob is arranged on the adjusting cylinder;
after the locking knob is loosened, the horizontal position and the angle of the adjusting cylinder on the upright post can be adjusted; after the locking knob is screwed down, the adjusting cylinder is fixedly connected to the upright post.
The invention further improves the thermal imaging camera mounting seat, and the thermal imaging camera mounting seat comprises a gear arranged on the adjusting cylinder and a rack fixing piece matched with the gear, wherein a clamp mechanism is arranged at the lower part of the rack fixing piece, and the clamp mechanism supports and clamps the thermal imaging camera.
The invention has the further improvement that the rack fixing piece is provided with a rack matched with the gear on the gear;
when the gear rotates, the rack fixing piece is driven by the rack to move along the vertical direction, so that the clamp mechanism and the thermal imager are driven to move along the vertical direction.
The invention is further improved in that the gear is connected with a manual adjusting mechanism and an automatic adjusting mechanism through a gear shaft, and both the manual adjusting mechanism and the automatic adjusting mechanism can drive the gear shaft to rotate.
The invention is further improved in that the manual adjusting mechanism comprises a knob arranged on the gear shaft, when the knob is manually rotated, the gear shaft is driven to rotate, and the gear drives the rack to rotate and move up and down.
The invention is further improved in that the automatic adjusting mechanism comprises a control plate and a micro coding motor which are arranged on the adjusting cylinder; the front end of the micro coding motor is provided with a first conical wheel, the gear shaft is provided with a second conical wheel, and the first conical wheel and the second conical wheel are matched with each other.
The invention has the further improvement that a communication port arranged on the control panel is connected with an upper computer, and the upper computer sends an instruction to the control panel to control the rotation angle and the speed of the motor, so that the fine adjustment of the position of the thermal imager in the vertical direction is realized.
The invention is further improved in that the clamp mechanism comprises a horizontal fixed part connected with the rack fixed part, the horizontal fixed part is connected with a movable part through an elastic connecting rod, and the movable part supports the thermal imager.
A further development of the invention is that the ends of the movable member are provided with a stop.
Compared with the prior art, the invention has the advantages that:
the automatic adjusting device for the thermal imager can be used for installing and adjusting the height and the angle of the thermal imager, manual adjustment and automatic adjustment are carried out according to different measured requirements, the manual adjustment structure is simple, and the operation is easy; the temperature change of the micro structure can be measured in a short distance by automatic adjustment on the upper computer, and the measurement is convenient and the precision is higher.
Drawings
Preferred embodiments of the present invention will be described in detail below with reference to the attached drawing figures, wherein:
fig. 1 is a schematic structural diagram of an automatic adjusting device of a thermal imaging camera according to an embodiment of the invention;
fig. 2 is a perspective schematic view of an automatic thermal imager adjustment apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a thermal imager mount of one embodiment of the present invention;
fig. 4 is a perspective view of a clamp mechanism according to an embodiment of the present invention.
In the drawings, like parts are provided with like reference numerals. The figures are not drawn to scale.
The meaning of the reference symbols in the drawings is as follows: 1. the device comprises a base, 2, a thermal imager mounting seat, 11, a stand column, 12, a sleeve, 13, an adjusting cylinder, 14, a locking knob, 21, a gear shaft, 22, a gear, 23, a rack fixing part, 24, a rack, 30, an automatic adjusting mechanism, 31, a control board, 32, a micro coding motor, 33, a first cone pulley, 34, a second cone pulley, 40, a manual adjusting mechanism, 41, a knob, 42, a bearing, 50, a clamp mechanism, 51, a horizontal fixing part, 52, a movable part, 53, an elastic connecting part, 54 and a baffle.
Detailed Description
In order to make the technical solutions and advantages of the present invention more apparent, exemplary embodiments of the present invention are described in further detail below with reference to the accompanying drawings. It is clear that the described embodiments are only a part of the embodiments of the invention, and not an exhaustive list of all embodiments. And the embodiments and features of the embodiments may be combined with each other without conflict.
Fig. 1 schematically shows a thermal imaging camera auto-adjustment apparatus according to an embodiment of the present invention. According to the automatic adjusting device of the thermal imager, the problem caused by inconvenient operation can be solved through manual adjustment and automatic adjustment, and the automatic adjusting device of the thermal imager has the characteristics of high precision, convenience, reliability, flexibility and the like.
Fig. 1 and 2 schematically show an automatic thermal imager adjusting apparatus according to an embodiment of the present invention, which includes a base 1, where the base 1 is used for mounting a thermal imager and a piece under test. Be provided with stand 11 on the base 1, stand 11 is the columnar structure of vertical setting, plays the effect of supporting other subassemblies. Be provided with thermal imager mount pad 2 on the stand 11, thermal imager is installed to thermal imager mount pad 2. Wherein the thermal imager mount 2 is configured to enable automatic and manual adjustment of the thermal imager level, as well as adjustment of the thermal imager angle.
In using the thermal imaging camera automatic adjusting apparatus according to the present embodiment, the thermal imaging camera is mounted on the thermal imaging camera mount 2. The thermal imager mount 2 can adjust the thermal imager by automation and by hand. When in use, the device can be manually adjusted and automatically adjusted according to different measuring requirements, and the manual adjustment structure is simple and easy to operate; the temperature change of the micro structure can be measured in a short distance by automatic adjustment on the upper computer, and the measurement is convenient and the precision is higher. Although the present embodiment is designed for a thermal imaging camera, the present invention is not limited to the use of the thermal imaging camera, and other devices that need to be lifted and rotated are also applicable.
In one embodiment, as shown in fig. 3, an adjusting cylinder 13 is disposed on the upright 11, and the adjusting cylinder 13 has a cylindrical structure. The adjusting cylinder 13 is fixedly connected with the thermal imaging mounting base and sleeved on the upright post 11. The adjusting cylinder 13 is provided with a screw hole, and a locking knob 14 is arranged in the screw hole. The locking knob 14 is inserted into the interior of the adjustment cylinder 13 through a threaded hole by rotating its end and is supported on the column 11.
In a preferred embodiment, the upright 11 is of hollow construction. Preferably a tubular structure made of a hard material. Because the upright post 11 plays a supporting role, the required strength is higher, and the upright post can be made of metal and other materials. The weight of the column 11 can be reduced without affecting the strength by providing a hollow structure.
In a preferred embodiment, the bottom of the column 11 is provided with a sleeve 12, and the sleeve 12 is of an annular cylindrical structure and covers the periphery of the bottom of the column 11. The sleeve 12 can support the column 11 to prevent the column 11 from tilting.
When the thermal imaging camera automatic adjusting device according to the present embodiment is used, the adjusting cylinder 13 can be separated from the upright post 11 by loosening the locking knob 14, and the adjusting cylinder 13 can slide or rotate on the upright post 11. The adjusting cylinder 13 and the upright post 11 can be fixedly connected by tightening the locking knob 14, and the position of the adjusting cylinder 13 is fixed. The position of the whole thermal imaging installation seat can be adjusted by the adjusting cylinder 13 and the locking knob 14, and the adjusting cylinder 13 can be moved up and down after the locking knob 14 is loosened, so that the thermal imaging installation seat is roughly adjusted before a thermal imaging instrument is installed. Since the requirement for the adjustment accuracy of the measurement angle is not very high during measurement and the position of the measured object can be moved, the measurement requirement can be met by performing coarse adjustment in advance through the adjustment cylinder 13.
In one embodiment, the thermal imaging camera mounting base 2 includes a gear 22 disposed on the adjusting cylinder 13, and a rack fixing member 23 engaged with the gear 22, and a clamp mechanism 50 is disposed at a lower portion of the rack fixing member 23, and the clamp mechanism 50 supports and clamps the thermal imaging camera.
In one embodiment, the rack holder 23 is provided with a rack 24, and the rack 24 is engaged with the gear 22. Wherein, gear 22 and rack 24 cooperate, set up a week tooth on gear 22, set up the tooth that cooperates on rack 24 similarly, gear 22 and rack 24 interlock each other, when gear 22 rotates, because the effect of tooth makes rack 24 move up and down.
In the working process of the automatic thermal imager adjusting device in this embodiment, when the gear 22 rotates, the rack 24 and the rack fixing member 23 provided with the rack 24 are driven to move along the vertical direction, so as to drive the clamp mechanism 50 to move along the vertical direction, and thus, the thermal imager mounted on the clamp mechanism 50 also moves up and down along with the clamp mechanism.
In one embodiment, the gear 22 is connected to a manual adjustment mechanism 40 and an automatic adjustment mechanism 30 through a gear shaft 21, and both the manual adjustment mechanism 40 and the automatic adjustment mechanism 30 can drive the gear shaft 21 to rotate. The manual adjustment mechanism 40 can control the rotation of the gear 22 by manual adjustment, and the automatic adjustment mechanism 30 can automatically control the rotation of the gear 22.
When the thermal imaging camera automatic adjusting device described in this embodiment is used, the manual adjusting mechanism 40 and the automatic adjusting mechanism 30 can drive the intermediate gear 22 to rotate by controlling the gear shaft 21 to rotate. The manual adjusting mechanism 40 and the automatic adjusting mechanism 30 can independently adjust the rotation of the gear shaft 21. In the present embodiment, the manual adjustment mechanism 40 has a large adjustment range, and the automatic adjustment mechanism 30 has a small adjustment range and high accuracy.
When the thermal imaging camera automatic adjustment device according to the present embodiment is used, adjustment is first performed by the manual adjustment mechanism 40, and the manual adjustment mechanism 40 is manually controlled to control the gear 22 to rotate. The rack 24 is driven to move up and down as the gear 22 rotates, thereby driving the clamp mechanism 50 and the thermal imager to move up and down. This enables the preliminary adjustment of the horizontal position of the thermal imager. Then, the thermal imager is further adjusted by the automatic adjusting mechanism 30, and the automatic adjusting mechanism 30 finely adjusts the thermal imager by rotating the gear shaft 21 according to the position relationship between the thermal imager and the measured object.
In one embodiment, the manual adjustment mechanism 40 includes two knobs 41, and the two knobs 41 are respectively disposed at two ends of the gear shaft 21. The thermal imaging camera mount 2 is provided with a bearing 42 for fixing the gear shaft 21. When the knob 41 is manually rotated, the gear shaft 21 is driven to rotate, and the gear 22 drives the rack 24 to rotate and move up and down. The rack 24 moves up and down to move the thermal imager up and down.
In one embodiment, the automatic adjustment mechanism 30 includes a control panel 31, the control panel 31 being disposed on the support body. The control board 31 is provided with a control circuit, the control board 31 is connected with a micro-coding motor 32, the micro-coding motor 32 is arranged at the rear part of the support body, and the rotor of the motor is vertical to the gear shaft 21. The front end of the micro-coding motor 32 is provided with a first conical wheel 33, and the corresponding position of the gear shaft 21 is provided with a second conical wheel 34. The first cone pulley 33 and the second cone pulley 34 are provided with teeth which are engaged with each other on the conical surfaces.
In the thermal imaging automatic adjusting mechanism 30 according to the embodiment, the control board 31 controls the micro-coding motor 32 to rotate, so as to drive the first conical wheel 33 to rotate; the rotation of the first bevel wheel 33 causes the second bevel wheel 34 to rotate, which in turn causes the gear shaft 21 to rotate. Through automatic adjustment mechanism 30, can carry out automatically regulated to thermal imager, be fit for the higher occasion of test requirement, for example test chip pin during operation's temperature rise condition, because thermal imager has installed the high power camera lens this moment, the camera lens is very close with the distance of chip, and artificial regulation is very inconvenient, and collides with the camera lens easily, causes the camera lens to damage, can adjust accurately through automatic adjustment mechanism 30 in this embodiment.
In a preferred embodiment, a communication port arranged on the control board 31 is connected with an upper computer, the upper computer sends an instruction to the control board 31 to control the motor, the motor changes the rotation angle and speed after receiving the control instruction, and the motor rotates to adjust the rotation of the gear shaft 21, so as to control the position change of the thermal imager and realize the fine adjustment of the position of the thermal imager in the vertical direction.
The clamp mechanism 50 includes a horizontal fixing member 51, and the horizontal fixing member 51 is connected to the rack fixing member 23 and is perpendicular to each other. The horizontal mount 51 and the rack mount 23 form an angle of ninety degrees therebetween for placement of a thermal imaging camera. The front end of the horizontal fixed member 51 is provided with a movable member 52, and the movable member 52 is connected to the horizontal fixed member 51 by an elastic connection rod. Preferably, the horizontal fixing member 51 is provided with two mounting holes or mounting slits, and the elastic connecting member 53 is disposed in the mounting holes or mounting slits. The elastic connection member 53 includes a spring disposed in the mounting hole or the mounting slit, and a link connected to an end of the spring. Wherein the end of the link is connected to the movable member 52.
In a preferred embodiment, as shown in FIG. 4, the end of the movable member 52 is provided with a flap 54, the flap 54 being vertically disposed. In the present embodiment, the movable element 52 and the retainer 54 are formed as a single unit, and a vertical rib is formed at the end of the movable element 52 during the process to form the retainer 54, or the retainer may be assembled by welding, screwing, or the like.
In using the thermal imaging camera automatic adjusting apparatus according to the present embodiment, when the thermal imaging camera is installed, the movable member 52 is pulled first, so that the elastic connection rod is extended. The thermal imaging camera is placed on the upper portions of the horizontal fixed member 51 and the movable member 52. The movable member 52 is then released, causing the thermal imaging camera to be sandwiched between the shutter 54 and the rack mount 23. The shutter 54 can stably hold the thermal imaging camera due to the tensile force of the spring.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, the appended claims are intended to be construed to include preferred embodiments and all such changes and/or modifications as fall within the scope of the invention, and all such changes and/or modifications as are made to the embodiments of the present invention are intended to be covered by the scope of the invention.

Claims (10)

1. An automatic adjusting device of a thermal imaging camera, comprising:
a base (1);
the upright post (11) is arranged on the base (1), and the upright post (11) is of a cylindrical structure;
the thermal imager mounting seat (2) is arranged on the upright post (11), and a thermal imager is mounted on the thermal imager mounting seat (2);
wherein the thermal imager mount (2) is configured to enable automatic and manual adjustment of a thermal imager level, and adjustment of an angle of the thermal imager.
2. The thermal imager automatic adjusting device according to claim 1, wherein an adjusting cylinder (13) is arranged on the upright post (11), the adjusting cylinder (13) is fixedly connected with the thermal imager mounting seat (2), and a locking knob (14) is arranged on the adjusting cylinder (13);
after the locking knob (14) is loosened, the horizontal position and the angle of the adjusting cylinder (13) on the upright post (11) can be adjusted; after the locking knob (14) is screwed down, the adjusting cylinder (13) is fixedly connected to the upright post (11).
3. The thermal imager automatic adjusting apparatus according to claim 2, wherein said thermal imager mounting base (2) comprises a gear (22) provided on said adjusting cylinder (13), and a rack fixing member (23) engaged with said gear (22), a lower portion of said rack fixing member (23) is provided with a clamp mechanism (50), and said clamp mechanism (50) supports and clamps said thermal imager.
4. The thermal imager automatic adjusting device according to claim 3, characterized in that the rack fixing member (23) is provided with a rack (24) which is matched with the gear (22) on the gear (22);
when the gear (22) rotates, the rack fixing piece (23) is driven to move along the vertical direction through the rack (24), so that the clamp mechanism (50) and the thermal imager are driven to move along the vertical direction.
5. The thermal imaging camera automatic adjusting device according to claim 4, characterized in that the gear (22) is connected with a manual adjusting mechanism (40) and an automatic adjusting mechanism (30) through a gear shaft (21), and the manual adjusting mechanism (40) and the automatic adjusting mechanism (30) can drive the gear shaft (21) to rotate.
6. The automatic adjusting device of the thermal imaging camera according to claim 5, wherein the manual adjusting mechanism (40) comprises a knob (41) disposed on the gear shaft (21), when the knob (41) is manually rotated, the gear shaft (21) is driven to rotate, and the gear (22) drives the rack (24) to rotate and move up and down.
7. The thermal imaging camera automatic adjustment device according to claim 5 or 6, characterized in that the automatic adjustment mechanism (30) comprises a control board (31) and a micro-coding motor (32) provided on the adjustment cylinder (13); the front end of the micro coding motor (32) is provided with a first conical wheel (33), the gear shaft (21) is provided with a second conical wheel (34), and the first conical wheel (33) and the second conical wheel (34) are matched with each other.
8. The thermal imager automatic adjusting device according to claim 7, characterized in that the communication port arranged on the control board (31) is connected with an upper computer, and the upper computer sends instructions to the control board (31) to control the rotation angle and speed of the motor, so as to realize fine adjustment of the position of the thermal imager in the vertical direction.
9. The thermal imager automatic adjustment device according to claim 8, characterized in that said clamp mechanism (50) comprises a horizontal fixed member (51) connected to said rack fixed member (23), said horizontal fixed member (51) being connected to a movable member (52) through an elastic connecting rod, said movable member (52) supporting said thermal imager.
10. The thermal imaging camera automatic adjustment device according to claim 8, characterized in that the end of the movable member (52) is provided with a shutter (54).
CN201910797355.0A 2019-08-27 2019-08-27 Automatic regulating device for thermal imaging instrument Pending CN112444316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910797355.0A CN112444316A (en) 2019-08-27 2019-08-27 Automatic regulating device for thermal imaging instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910797355.0A CN112444316A (en) 2019-08-27 2019-08-27 Automatic regulating device for thermal imaging instrument

Publications (1)

Publication Number Publication Date
CN112444316A true CN112444316A (en) 2021-03-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910797355.0A Pending CN112444316A (en) 2019-08-27 2019-08-27 Automatic regulating device for thermal imaging instrument

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2665666Y (en) * 2003-09-24 2004-12-22 哈尔滨量具刃具集团有限责任公司 Minisize pillar
CN204387601U (en) * 2015-01-06 2015-06-10 冯兴怀 Fine setting steady rest
CN207317944U (en) * 2017-10-17 2018-05-04 山东恒德消防检测有限公司 A kind of infrared thermography for being used to position fire location
CN207636063U (en) * 2017-12-11 2018-07-20 江苏大洲工程项目管理有限公司 A kind of spirit level pedestal
CN109834995A (en) * 2019-03-18 2019-06-04 江苏思源彩印包装有限公司 A kind of angle adjustment device of paper tube shaper

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2665666Y (en) * 2003-09-24 2004-12-22 哈尔滨量具刃具集团有限责任公司 Minisize pillar
CN204387601U (en) * 2015-01-06 2015-06-10 冯兴怀 Fine setting steady rest
CN207317944U (en) * 2017-10-17 2018-05-04 山东恒德消防检测有限公司 A kind of infrared thermography for being used to position fire location
CN207636063U (en) * 2017-12-11 2018-07-20 江苏大洲工程项目管理有限公司 A kind of spirit level pedestal
CN109834995A (en) * 2019-03-18 2019-06-04 江苏思源彩印包装有限公司 A kind of angle adjustment device of paper tube shaper

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Application publication date: 20210305