CN104316195A - Cooling type infrared thermometer for detection head - Google Patents

Cooling type infrared thermometer for detection head Download PDF

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Publication number
CN104316195A
CN104316195A CN201410597074.8A CN201410597074A CN104316195A CN 104316195 A CN104316195 A CN 104316195A CN 201410597074 A CN201410597074 A CN 201410597074A CN 104316195 A CN104316195 A CN 104316195A
Authority
CN
China
Prior art keywords
handle
link
infrared thermometer
detecting head
cooling jacket
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
CN201410597074.8A
Other languages
Chinese (zh)
Inventor
曾衡东
吴海宁
殷刚
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.)
Chengdu Jinglin Science and Technology Co Ltd
Original Assignee
Chengdu Jinglin Science and Technology 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 Chengdu Jinglin Science and Technology Co Ltd filed Critical Chengdu Jinglin Science and Technology Co Ltd
Priority to CN201410597074.8A priority Critical patent/CN104316195A/en
Publication of CN104316195A publication Critical patent/CN104316195A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a cooling type infrared thermometer for a detection head. The cooling type infrared thermometer comprises a machine body and a handle vertically arranged under the machine body. A handguard blocking piece is arranged on the handle and positioned on the end face, close to an infrared sensor, of the handle. A cooling jacket is arranged at the end, provided with the infrared sensor, of the machine body, a water inlet hole and a water outlet hole are formed in the cooling jacket, the water inlet hole is communicated with the water outlet hole through the pipeline by means of a condenser and a pump, and the condenser and the pump are fixed to the machine body. The cooling type infrared thermometer has the advantages that the cooling jacket is arranged at the position of the detection head, cooling liquid is stored in the cooling jacket and cooled continuously by the condenser, so that it is ensured that the cooling jacket can cool the position of the detection head, and melt of the position of the detection head caused by high temperature is prevented.

Description

Detecting head cooled infrared thermometer
Technical field
The present invention relates to infrared thermometer, particularly relate to a kind of detecting head cooled infrared thermometer.
Background technology
Detecting head cooled infrared thermometer generally comprises body (1) and is arranged on the handle (2) of body (1) below, as Fig. 1, body (1) one end arranges infrared sensor (3), the other end arranges display screen (4), the signal of infrared sensor (3) is connected to display screen (4) through a processor, power supply (5) is provided with in handle (2), power supply (5) is infrared sensor (3) and display screen (4) power supply, handle (2) is also provided with power switch (6), but the measuring distance that existing detecting head cooled infrared thermometer is general is 3-5m, staff handheld device distance burning things which may cause a fire disaster 3-5m place time, it is the highest that temperature is experienced at detecting head place, often there is high temperature failure, cause device unavailable.
Summary of the invention
Namely object of the present invention is the deficiency overcoming present technology, provides a kind of detecting head cooled infrared thermometer, solves the detecting head of existing infrared temperature measurement apparatus, often by defect that high temperature melt is damaged.
The present invention is achieved through the following technical solutions: detecting head cooled infrared thermometer, the handle comprising body and be vertically arranged on below body, described handle is provided with handguard catch, handguard catch is arranged at handle on the end face of infrared sensor, handguard catch is by three connecting link connecting handles, connecting link is spaced along handle bearing of trend, the spacing of adjacent connecting link is 2-3cm, the one end described body being arranged infrared sensor is provided with a cooling jacket, cooling jacket is provided with inlet opening and apopore, inlet opening is passed through pipeline and is communicated with apopore through condenser with pump, described condenser and pump are fixed on body.In this device, arrange handguard catch at handle towards the one side of infrared sensor, subtend burning things which may cause a fire disaster wanted by infrared sensor, so handguard catch is arranged on the one side of handle towards burning things which may cause a fire disaster, handguard catch is by three connecting link connecting handles, and when using temperature measurer, staff holds handle, namely three connecting links are clipped between four fingers, being stopped by handguard catch between hand and burning things which may cause a fire disaster, feel less than high temperature, avoiding hand because being subject to high temperature, on slippery ground temperature measurer, causes temperature measurer to drop on the ground.Distance between the connecting link of this device is 2-3cm, and the diameter of finger is generally 1-2cm, meets human finger width.The detecting head place of this device arranges a cooling jacket; namely liquid coolant is had in cooling jacket; and liquid coolant can be extracted out from apopore by pump; after condenser cooling; enter in cooling jacket through inlet opening again; ensure that cooling jacket temperature has the effect of cooling detecting head, protect detecting head like this, avoid detecting head because of high temperature melt.
Further, above-mentioned handguard catch adopts glass fibre to make, and glass fibre effect of heat insulation is splendid, can protect high temperature well.
Further, above-mentioned connecting link with between handle for being flexibly connected, connecting link comprises installation portion and connecting portion, the diameter of connecting portion is greater than the diameter of installation portion, installation portion runs through handle, and exposes at the handle other end, and the part that installation portion exposes is provided with external thread, by nut and connecting portion, handle is clamped, make connecting link and handle fixing at bearing of trend.This mounting means; handguard catch can be made detachable; after using temperature measurer; screw out by nut; connecting link is extracted out from handle, removes by handguard catch, avoids in handling process because colliding handguard catch; thus handguard catch is ruptured from handle, protect the globality of device.
Further, above-mentioned connecting portion periphery is enclosed with one deck rubber case, finger is when clamping connecting portion, if connecting portion very hard, what make to point very is uncomfortable, and arrange one deck rubber case, user is pointed can not too ache.
Further, above-mentioned body is provided with three through holes, through hole is spaced along body bearing of trend, and through hole and connecting link one_to_one corresponding, its aperture is consistent with connecting portion diameter.After device is finished using; connecting link is extracted out from handle; namely finger protecting baffle plate is disassembled, and is then inserted in through hole by connecting link, and the length of connecting link is slightly longer than through hole; after making to screw on nut; finger protecting baffle plate is fixed on body, and the radian of finger protecting baffle plate and the radian of body consistent, namely make finger protecting baffle plate can fit on body; so not only protect finger protecting baffle plate, the entirety also facilitating device is carried.
The invention has the beneficial effects as follows:
(1) detecting head place arranges a cooling jacket, arranges liquid coolant in cover, liquid coolant be constantly condensed device cooling, ensure that cooling jacket can cool detecting head place, prevent detecting head place Yin Gaowen and occur melt phenomenon;
(2) handle is arranged a handguard catch, during use, separate hand and the burning things which may cause a fire disaster of staff, completely cut off temperature, prevent staff to be heated, on slippery ground device, cause the problem that temperature measurer is broken;
(3) handguard catch is flexibly connected handle, when not using, namely taking off handguard catch, avoiding carrying to make a mess of catch.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art;
Fig. 2 is the structural representation of embodiment 1;
Fig. 3 is the rear view of Fig. 2;
Fig. 4 is the cut-open view of connecting link in embodiment 2;
Fig. 5 is the sectional view of body in embodiment 3;
In figure, 1-body, 2-handle, 3-infrared sensor, 4-display screen, 5-power supply, 6-power switch, 7-handguard catch, 8-connecting link, 9-cooling jacket, 101-through hole, 81-installation portion, 82-connecting portion, 83-nut, 84-rubber case, 91-inlet opening, 92-apopore, 93-condenser, 94-pump.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but structure of the present invention is not limited only to following examples:
[embodiment 1]
As Figure 2-3, detecting head cooled infrared thermometer, the handle comprising body and be vertically arranged on below body, described handle is provided with handguard catch, handguard catch is arranged at handle on the end face of infrared sensor, handguard catch is by three connecting link connecting handles, connecting link is spaced along handle bearing of trend, the spacing of adjacent connecting link is 2-3cm, the one end described body 1 being arranged infrared sensor 3 is provided with a cooling jacket 9, cooling jacket 9 is provided with inlet opening 91 and apopore 92, inlet opening 91 is by pipeline and be communicated with apopore 92 through condenser 93 with pump 94, described condenser 93 and pump 94 are fixed on body 1.
In this device, at handle 2, handguard catch 7 is set towards the one side of infrared sensor, subtend burning things which may cause a fire disaster wanted by infrared sensor 3, so handguard catch 7 is arranged on the one side of handle 2 towards burning things which may cause a fire disaster, handguard catch 7 is by three connecting link 8 connecting handles 2, when using temperature measurer, staff holds handle 2, namely three connecting links 8 are clipped between four fingers, being stopped by handguard catch 7 between hand and burning things which may cause a fire disaster, feel less than high temperature, avoiding hand because being subject to high temperature, on slippery ground temperature measurer, causes temperature measurer to drop on the ground.The detecting head place of this device arranges a cooling jacket 9; namely liquid coolant is had in cooling jacket 9; and liquid coolant can be extracted out from apopore 92 by pump 94; after condenser 93 cools; enter in cooling jacket through inlet opening 91 again; ensure that cooling jacket 9 inner cooling water temperature has the effect of cooling detecting head, protect detecting head like this, avoid detecting head because of high temperature melt.
[embodiment 2]
As Fig. 4, the structure of the present embodiment and embodiment, 1 is basically identical, and difference is for being flexibly connected between connecting link 8 with handle 2, and connecting link 8 comprises installation portion 81 and connecting portion 82, the diameter of connecting portion 82 is greater than the diameter of installation portion 81, installation portion 81 runs through handle 2, and exposes at handle 2 other end, and the part that installation portion 81 exposes is provided with external thread, by nut 83 and connecting portion 82, handle 2 is clamped, make connecting link 8 and handle 2 fixing at bearing of trend.This mounting means; handguard catch 7 can be made detachable; after using temperature measurer; screw out by nut 83; connecting link 8 is extracted out from handle 2, removing, avoiding in handling process because colliding handguard catch 7 by handguard catch 7; thus handguard catch 7 is ruptured from handle 2, protect the globality of device.
Periphery is enclosed with one deck rubber case 84 to connecting portion 81, and finger is when clamping connecting portion, if connecting portion 81 very hard, what make to point very is uncomfortable, and arrange one deck rubber case 84, user is pointed can not too ache.
Handguard catch 7 adopts glass fibre to make, and glass fibre effect of heat insulation is splendid, can protect high temperature well.
[embodiment 3]
As Fig. 5, the structure of the present embodiment and embodiment, 1 is basically identical, and difference is body 1 to be provided with three through holes 101, and through hole 101 is spaced along body 1 bearing of trend, and through hole 101 and connecting link 8 one_to_one corresponding, its aperture is consistent with connecting portion 82 diameter.After device is finished using; connecting link 8 is extracted out from handle 2; namely finger protecting baffle plate 7 is disassembled, and is then inserted in through hole 101 by connecting link 8, and the length of connecting link 8 is slightly longer than through hole 101; after making to screw on nut 83; finger protecting baffle plate 7 is fixed on body 1, and the radian of finger protecting baffle plate 7 is consistent with the radian of body 1, namely makes finger protecting baffle plate 7 can fit on body 1; so not only protect finger protecting baffle plate 7, the entirety also facilitating device is carried.

Claims (5)

1. detecting head cooled infrared thermometer, it is characterized in that, comprise body (1) and be vertically arranged on the handle (2) below body (1), described handle (2) is provided with handguard catch (7), handguard catch (7) is arranged at handle (2) on the end face of infrared sensor (3), handguard catch (7) is by three connecting links (8) connecting handle (2), connecting link (8) is spaced along handle (2) bearing of trend, the spacing of adjacent connecting link (8) is 2-3cm, the one end described body (1) being arranged infrared sensor (3) is provided with a cooling jacket (9), cooling jacket (9) is provided with inlet opening (91) and apopore (92), inlet opening (91) is by pipeline and be communicated with apopore (92) through condenser (93) with pump (94), described condenser (93) and pump (94) are fixed on body (1).
2. detecting head cooled infrared thermometer according to claim 1, is characterized in that, described handguard catch (7) adopts glass fibre to make.
3. detecting head cooled infrared thermometer according to claim 1, it is characterized in that, described connecting link (8) with between handle (2) for being flexibly connected, connecting link (8) comprises installation portion (81) and connecting portion (82), the diameter of connecting portion (82) is greater than the diameter of installation portion (81), installation portion (81) runs through handle (2), and expose at handle (2) other end, the part that installation portion (81) exposes is provided with external thread, by nut (83) and connecting portion (82), handle (2) is clamped, connecting link (8) and handle (2) are fixed in the direction of extension.
4. detecting head cooled infrared thermometer according to claim 3, is characterized in that, described connecting portion (81) periphery is enclosed with one deck rubber case (84).
5. detecting head cooled infrared thermometer according to claim 3, it is characterized in that, described body (1) is provided with three through holes (101), through hole (101) is spaced along body (1) bearing of trend, through hole (101) and connecting link (8) one_to_one corresponding, its aperture is consistent with connecting portion (82) diameter.
CN201410597074.8A 2014-10-31 2014-10-31 Cooling type infrared thermometer for detection head Pending CN104316195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410597074.8A CN104316195A (en) 2014-10-31 2014-10-31 Cooling type infrared thermometer for detection head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410597074.8A CN104316195A (en) 2014-10-31 2014-10-31 Cooling type infrared thermometer for detection head

Publications (1)

Publication Number Publication Date
CN104316195A true CN104316195A (en) 2015-01-28

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110119122A (en) * 2019-05-09 2019-08-13 江苏南高智能装备创新中心有限公司 A kind of machine tool data acquisition device based on MCU

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201206225Y (en) * 2008-04-25 2009-03-11 梁永健 Hanging ironing machine showerhead
CN201438136U (en) * 2009-04-30 2010-04-14 广州市建筑材料工业研究所有限公司 Portable large-range heat radiation intensity measuring device
CN101982742A (en) * 2010-11-01 2011-03-02 庆天袆 Infrared thermometry device
CN201765059U (en) * 2010-06-07 2011-03-16 广州科易光电技术有限公司 Thermal infrared imager
CN201780165U (en) * 2010-05-26 2011-03-30 西安北方光电有限公司 Infrared point-temperature imager
CN201935738U (en) * 2009-12-30 2011-08-17 孔宪德 Small-sized infrared temperature measurement device
CN202634981U (en) * 2012-05-09 2012-12-26 宝钢发展有限公司 Water chiller of flame detector
CN202757694U (en) * 2012-07-10 2013-02-27 河南勃达微波设备有限责任公司 Water cooling jacket for infrared probe
CN204165652U (en) * 2014-10-31 2015-02-18 成都市晶林科技有限公司 Detecting head water cooling infrared temperature measurement apparatus

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201206225Y (en) * 2008-04-25 2009-03-11 梁永健 Hanging ironing machine showerhead
CN201438136U (en) * 2009-04-30 2010-04-14 广州市建筑材料工业研究所有限公司 Portable large-range heat radiation intensity measuring device
CN201935738U (en) * 2009-12-30 2011-08-17 孔宪德 Small-sized infrared temperature measurement device
CN201780165U (en) * 2010-05-26 2011-03-30 西安北方光电有限公司 Infrared point-temperature imager
CN201765059U (en) * 2010-06-07 2011-03-16 广州科易光电技术有限公司 Thermal infrared imager
CN101982742A (en) * 2010-11-01 2011-03-02 庆天袆 Infrared thermometry device
CN202634981U (en) * 2012-05-09 2012-12-26 宝钢发展有限公司 Water chiller of flame detector
CN202757694U (en) * 2012-07-10 2013-02-27 河南勃达微波设备有限责任公司 Water cooling jacket for infrared probe
CN204165652U (en) * 2014-10-31 2015-02-18 成都市晶林科技有限公司 Detecting head water cooling infrared temperature measurement apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110119122A (en) * 2019-05-09 2019-08-13 江苏南高智能装备创新中心有限公司 A kind of machine tool data acquisition device based on MCU

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Application publication date: 20150128

RJ01 Rejection of invention patent application after publication