CN1349087A - Integrated intelligent omnibearing non-contact infrared thermometric video camera - Google Patents
Integrated intelligent omnibearing non-contact infrared thermometric video camera Download PDFInfo
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- CN1349087A CN1349087A CN 00130737 CN00130737A CN1349087A CN 1349087 A CN1349087 A CN 1349087A CN 00130737 CN00130737 CN 00130737 CN 00130737 A CN00130737 A CN 00130737A CN 1349087 A CN1349087 A CN 1349087A
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- deflection
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Abstract
The invention relates to an integrative intelligent video camera with functions of omnibearing, non-contact temperature measuring by using infrared. A deflection worm wheel fixed on above tray is connected to a support shaft of bottom plate through a bearing. Fixed plate and tray are fixed up on the top part of the support shaft of bottom plate. The pitching device for driving the camera head is installed above fixed plate and horizontal deflection device is installed below fixed plate. The invention integrates infrared measuring temperature, laser sighting device, CCD camera head and image processing circuit into the video camera that provides scanning, measuring temperature, monitoring and controlling functions with features of simple structure, reliable and lower cost.
Description
The present invention relates to video camera, especially a kind of energy is realized comprehensive noncontact infrared remote thermometric shooting integral intelligent video camera, is applicable to the monitoring of aspects such as factory, transformer station, military affairs
Existing infrared imagery technique detected temperatures realizes by image processing techniques.This mode not only system complex, cost an arm and a leg, and the resolution of image is low, when realizing thermometric and two kinds of functions of image capture simultaneously with it, not fogging clear, the temperature test precision is not high, effect is undesirable.
The purpose of this invention is to provide the mechanically operated mode of a kind of usefulness and come the realization level can do greater than 90 ° luffing simultaneously and put infrared measurement of temperature, laser sight, CCD camera, image processor in the integrated intelligent omnibearing non-contact infrared thermometric video camera of one greater than 360 ° of continuous motions, and make it simple and compact for structure, stable and reliable for performance, cost is low.
Technical scheme of the present invention is: integrated intelligent omnibearing non-contact infrared thermometric video camera has fixing shell, mounting disc is arranged at its bottom, pallet and web joint during the middle part is fixing, be connected by joint pin between mounting disc and the middle pallet, the upper fixed of pallet was taken turns worm gear partially and is passed through the chassis bearing and is connected with the chassis back shaft during its design feature was, the top of chassis back shaft affixed holder shell dish and the fixed head that is attached thereto, the pitching driving mechanism that connects infrared temperature-test sensor and camera is equipped with in the top of fixed head, the horizontal deflection driving mechanism is equipped with in the below of fixed head and holder shell dish, and the conducting slip ring coaxial with the chassis back shaft is housed on the web joint.
Horizontal deflection driving mechanism of the present invention comprises deflection driven motor, deflection shaft joint, deflection worm screw, deflection worm bearing, the deflection driven motor is fixed on the below of holder shell dish and fixed head, its output shaft is connected with the deflection worm screw by the deflection shaft joint, the deflection worm screw is installed in the deflection worm bearing, the deflection worm bearing is fixed in the below of holding in the palm shell dish and fixed head with screw, deflection worm screw and the engagement of deflection worm gear; Between the top of deflection worm gear and the holder shell tray bottom wave washer is housed, the flute profile optocoupler is equipped with in the bottom of holder shell dish.
Described pitching driving mechanism comprises pitching drive motor, pitching shaft joint, axle, bearing, pitching worm gear, pitching worm screw, pitching worm bearing, the pitching drive motor is fixed on the side stand, its output shaft is connected with the pitching worm screw through the pitching shaft joint, the pitching worm screw is installed in the pitching worm bearing, the upper end of two side stands by axle and bearing connect the pitching worm gear and with pitching worm mesh; The inboard affixed infrared measurement of temperature sensing of pitching worm gear, camera is fixed on the sensor; On the opposite side support circuit board is housed, the flute profile optocoupler is housed on it.
Described outer cover is the hemisphere cylindrical jacket that has window.On the fixed head that links into an integrated entity with holder shell dish, fix two vertical racks that are parallel to each other.
Advantage and effect that the present invention is compared with prior art had are: physical construction is simple, compact, only adopts the transmission of single-stage worm and gear, transmission accuracy and reliability height, and adopt the mechanical drive cost lower; Whole device light harvesting, mechanical, electrical, information and be controlled in one, the level that can realize is greater than 360 ° of continuous motions and can do luffing greater than 90 ° simultaneously, thereby finish preset, memory, thermometric, image transmission and recognition function.
To and contrast accompanying drawing by embodiment below narrates the present invention:
Fig. 1 is a front view of the present invention.
Fig. 2 is a left view of the present invention.
As shown in the figure, present embodiment has a fixed metallic to be the shell 18 of circle ring column, at its bottom fixed installation dish 17, and in be equipped with at the middle part of shell pallet 20, the middle part of middle pallet extrudes the cylindrical protrusion 20-1 protruding upward that a diameter is slightly larger than deflection worm gear 14, and circular web joint 15 is arranged in the bottom envelope of protruding, connect with joint pin 19 between middle pallet 20 and the mounting disc 17.Fixed deflection worm gear 14 on middle pallet 20, connect chassis back shaft 25 by chassis bearing 28 on it, the top of chassis back shaft affixed holder shell dish 23 reaches the fixed head 12 of affixed one with it, between deflection worm gear 14 tops and holder shell dish 23 bottoms wave washer 29 is housed, the intrinsic plastic semisphere cylinder outer cover 1 that has window of outer rim of holder shell dish, the inwall of outer cover and shell 18 leaves the gap, the below fixed deflection worm bearing 27 of holder shell dish 23 and fixed head 12, install in the bearing deflection worm screw 26 and with 14 engagements of deflection worm gear.Conducting slip ring 16 is housed on web joint 15, and the rotating shaft at its center is connected with chassis back shaft 25, and conducting slip ring is connected with control circuit board by connecting lead.Flute profile optocoupler 13 also is equipped with in the bottom of holder shell dish 23.
With the affixed fixed head 12 of chassis back shaft 25 and holder shell dish 23 on two supports that are parallel to each other 9 of vertical fixing, by affixed pitching worm bearing 6 with it pitching worm screws 30 are installed on one side stand 9, the pitching worm screw is connected with pitching drive motor 11 on being fixed on fixed head 12 by pitching shaft joint 29.The upper end of two side stands 9 is connected pitching worm gear 10 by axle 7 with bearing 8, pitching worm gear and 30 engagements of pitching worm screw, the infrared temperature-test sensor 3 of the inboard affixed band laser sight of pitching worm gear 10, and axle 7 passes sensor 3 simultaneously, and CCD camera 4 is by web member 5 and the screw retention front at sensor 3.On the opposite side support 9 that the pitching driving mechanism is installed, circuit board 24 is housed then, flute profile optocoupler 2 is arranged on the circuit board.
Principle of work of the present utility model is: the infrared temperature-test sensor 3 of band laser sight, CCD camera 4 all is contained in the semisphere cylinder cover with window, driving a pair of worm and gear respectively by two stepper motors realizes slowing down, when deflection motor is rotated, drive 26 rotations of deflection worm screw by deflection shaft joint 21, because the deflection worm screw is installed in and holds in the palm in the deflection worm bearing 27 of shell dish 23 and fixed head 12 affixed one, and with fixing deflection worm gear 14 engagements, so driving whole upper bracket when the deflection worm screw is rotated horizontally rotates around deflection worm gear 14, finish laser sight, the horizontal deflection campaign of infrared temperature-test sensor and CCD camera changes laser and takes aim at device, the horizontal direction of infrared temperature-test sensor and video camera is obtained the angle of target.When pitching motor rotates, the luffing up and down of driving laser alignment clamp, infrared temperature-test sensor and CCD camera, the vertical direction that changes sensor is obtained the angle of target.The image of CCD camera picked-up is sent in the used display of operating personnel by network, and operating personnel judge whether run-home by the image in the display.If the position that laser is aimed at is the place of the probe temperature of wanting, then the position stores herein, as a preset point.Otherwise the orientation that operational deflection motor and pitching motor change laser sight, infrared temperature-test sensor, camera reaches aligning measured target point.If measured temperature surpasses the predetermined safety temperature line, then report to the police automatically.
Claims (5)
1. integrated intelligent omnibearing non-contact infrared thermometric video camera, has fixing shell (18), mounting disc (17) is arranged at its bottom, pallet (20) and web joint (15) during the middle part is fixing, be connected by joint pin (19) between mounting disc and the middle pallet, it is characterized in that: the upper fixed of middle pallet (20) is taken turns worm gear (14) partially and is connected with chassis back shaft (25) by chassis bearing (28), the top of chassis back shaft affixed holder shell dish (23) and the fixed head (12) that is attached thereto, the pitching driving mechanism that connects infrared temperature-test sensor (3) and camera (4) is equipped with in the top of fixed head, the horizontal deflection driving mechanism is equipped with in the below of fixed head (12) and holder shell dish (23), and the conducting slip ring (16) coaxial with chassis back shaft (25) is housed on the web joint (15).
2. integrated intelligent omnibearing non-contact infrared thermometric video camera as claimed in claim 1, it is characterized in that: described horizontal deflection driving mechanism comprises deflection driven motor (22), deflection shaft joint (21), deflection worm screw (26), deflection worm bearing (27), deflection driven motor (22) is fixed on the below of holder shell dish (23) and fixed head (12), its output shaft is connected with deflection worm screw (26) by deflection shaft joint (21), the deflection worm screw is installed in the deflection worm bearing (27), the deflection worm bearing is fixed in the below of holding in the palm shell dish (23) and fixed head (12) with screw, deflection worm screw (26) and deflection worm gear (14) engagement; Between the top of deflection worm gear (14) and holder shell dish (23) bottom wave washer (29) is housed, flute profile optocoupler (13) is equipped with in the bottom of holder shell dish.
3. integrated intelligent omnibearing non-contact infrared thermometric video camera as claimed in claim 1, it is characterized in that: described pitching driving mechanism comprises pitching drive motor (11), pitching shaft joint (29), axle (7), bearing (8), pitching worm gear (10), pitching worm screw (30), pitching worm bearing (6), pitching drive motor (11) is fixed on the side stand (9), its output shaft is connected with pitching worm screw (30) through pitching shaft joint (29), the pitching worm screw is installed in the pitching worm bearing (6), and the upper end of two side stands (9) connects pitching worm gear (10) by axle (7) and bearing (8) and meshes with pitching worm screw (30); The infrared measurement of temperature sensing (3) of the inboard affixed band laser sight of pitching worm gear (10), camera (4) are fixed on the sensor (3); Circuit board (24) is housed on the opposite side support (9), flute profile optocoupler (2) is housed on it.
4, integrated intelligent omnibearing non-contact infrared thermometric video camera as claimed in claim 1 is characterized in that: described outer cover (1) is for having the hemisphere cylindrical jacket of window.
5, as claim 1 or 3 described integrated intelligent omnibearing non-contact infrared thermometric video cameras, it is characterized in that: with the fixed head (12) that links into an integrated entity of holder shell dish (23) on fix two vertical racks that are parallel to each other (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00130737 CN1112573C (en) | 2000-10-16 | 2000-10-16 | Integrated intelligent omnibearing non-contact infrared thermometric video camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00130737 CN1112573C (en) | 2000-10-16 | 2000-10-16 | Integrated intelligent omnibearing non-contact infrared thermometric video camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1349087A true CN1349087A (en) | 2002-05-15 |
| CN1112573C CN1112573C (en) | 2003-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00130737 Expired - Fee Related CN1112573C (en) | 2000-10-16 | 2000-10-16 | Integrated intelligent omnibearing non-contact infrared thermometric video camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1112573C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101923213A (en) * | 2010-07-13 | 2010-12-22 | 山东神戎电子股份有限公司 | Laser high-speed spherical night-vision device |
| CN102137941A (en) * | 2008-08-26 | 2011-07-27 | Sms西马克股份公司 | Method for controlling foamed slag in a stainless melt in an electric arc furnace |
| CN103383285A (en) * | 2013-07-01 | 2013-11-06 | 上海理工大学 | Temperature field measuring machine for working parts of servo type machine tool |
| CN104897287A (en) * | 2015-06-09 | 2015-09-09 | 国网山东济南市历城区供电公司 | Comprehensive integrated temperature measurement apparatus of outdoor transformer station |
| CN105361905A (en) * | 2015-12-03 | 2016-03-02 | 汕头市超声仪器研究所有限公司 | Ultrasonic probe dynamic temperature control system based on mode recognition |
| CN109855762A (en) * | 2019-03-28 | 2019-06-07 | 福建农林大学 | Lotus seeds dry temp measuring system |
-
2000
- 2000-10-16 CN CN 00130737 patent/CN1112573C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102137941A (en) * | 2008-08-26 | 2011-07-27 | Sms西马克股份公司 | Method for controlling foamed slag in a stainless melt in an electric arc furnace |
| CN102137941B (en) * | 2008-08-26 | 2014-11-19 | Sms西马克股份公司 | Method for controlling foamed slag in a stainless melt in an electric arc furnace |
| CN101923213A (en) * | 2010-07-13 | 2010-12-22 | 山东神戎电子股份有限公司 | Laser high-speed spherical night-vision device |
| CN103383285A (en) * | 2013-07-01 | 2013-11-06 | 上海理工大学 | Temperature field measuring machine for working parts of servo type machine tool |
| CN103383285B (en) * | 2013-07-01 | 2015-08-26 | 上海理工大学 | Servo type lathe work part temperatures field measurement machine |
| CN104897287A (en) * | 2015-06-09 | 2015-09-09 | 国网山东济南市历城区供电公司 | Comprehensive integrated temperature measurement apparatus of outdoor transformer station |
| CN105361905A (en) * | 2015-12-03 | 2016-03-02 | 汕头市超声仪器研究所有限公司 | Ultrasonic probe dynamic temperature control system based on mode recognition |
| CN109855762A (en) * | 2019-03-28 | 2019-06-07 | 福建农林大学 | Lotus seeds dry temp measuring system |
| CN109855762B (en) * | 2019-03-28 | 2024-04-16 | 福建农林大学 | Lotus seed drying temperature measurement system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1112573C (en) | 2003-06-25 |
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According to article 9 of the patent law and article 13 of the detailed rules for the implementation of the patent law: 130737.1 of the invention patents in this issue as a notice of authorization, and at the same time corresponding to the 258642.8 utility model patent to be given up, and in the 19 volume of the 26 issue of the new type of communique on the patent right to abandon the announcement. |
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