CN201093883Y - Portable high temperature endoscopic system - Google Patents
Portable high temperature endoscopic system Download PDFInfo
- Publication number
- CN201093883Y CN201093883Y CNU2007200469683U CN200720046968U CN201093883Y CN 201093883 Y CN201093883 Y CN 201093883Y CN U2007200469683 U CNU2007200469683 U CN U2007200469683U CN 200720046968 U CN200720046968 U CN 200720046968U CN 201093883 Y CN201093883 Y CN 201093883Y
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- high temperature
- portable
- cooling cylinder
- endoscope
- video
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Abstract
The utility model relates to a portable high-temperature internal peep system which comprises a columnar portable endoscope and a monitoring control device. A video output and control signal input end arranged on the terminal of the portable endoscope is connected with the video input and control signal output end of the monitoring control device through high-temperature resistant cables. The monitoring control device comprises a MP4 unit used for collecting and displaying video signals. The portable high-temperature internal peep system of the utility model is advantageous to observe the situations inside the kiln furnace in all directions and at different angles and the portable high-temperature internal peep system of the utility model can be used flexibly. The portable endoscope adopts water and air cooling and can resist the high temperature of 1800 DEG C. the endoscope can get more than 1 meter in the kiln furnace and the portable endoscope can be used easily to observe and photograph the situations inside the kiln furnace in all directions and at different angles to provide reliable foundations for maintaining the kiln furnaces.
Description
Technical field
The utility model relates to the inner checkout equipment of a kind of high temperature kiln, is specifically related to a kind of portable high temperature endoscope system.
Background technology
The high temperature endoscope system of prior art needs to adopt connecting gear that endoscope head is stretched in the kiln, and observes on the monitor screen in Control Room, and observable position and angle are restricted, use inconvenience, also are unfavorable for the maintenance and the maintenance of kiln.
The utility model content
Technical problem to be solved in the utility model provides a kind of inner operating mode of comprehensive, multi-angle observation kiln and portable high temperature endoscope system flexible and convenient to use be convenient to.
For solving the problems of the technologies described above, portable high temperature endoscope system of the present utility model comprises: the portable endoscope of column and supervisory controller; The video output of portable endoscope end and control signal input link to each other with the video input and the control signal output of supervisory controller through high temperature resistant cable; Supervisory controller comprises and is used to include and the MP4 unit of display video signal.
In the technique scheme, portable endoscope comprises: cooling cylinder, the end cap that matches with the cooling cylinder end and be located at cooling cylinder and end cap in the mirror body of column; The front end of mirror body is provided with the high temperature pinhole lens of the electronic aperture of band sapphire, the end of mirror body is provided with video camera, and the front end of cooling cylinder and high temperature pinhole lens opposite position are provided with tapered opening.
In the technique scheme, be provided with the water-cooled circulation line in the barrel of cooling cylinder, the end symmetrical of cooling cylinder is provided with L shaped water inlet pipe and L shaped outlet pipe, and the oral siphon of the water-cooled circulation line of cooling cylinder links to each other with L shaped outlet pipe with L shaped water inlet pipe respectively with outlet pipe.
In the technique scheme, be provided with the water-cooled circulation line in the barrel of cooling cylinder, the end of cooling cylinder is provided with oral siphon and the outlet pipe that links to each other with the water-cooled circulation line; The end of cooling cylinder is provided with annular handgrip.
In the technique scheme, end cap is provided with the air intake that is used for air cooling, and this air intake is provided with the vortex refrigerator; There is the air inlet of vortex refrigerator to link to each other with high pressure gas pipeline.
In the technique scheme, be provided with temperature sensor in the mirror body, have temperature display unit and electronic aperture control module in the supervisory controller, the signal output part of temperature sensor links to each other with the signal input part of temperature display unit through high temperature resistant cable; The control output end of electronic aperture control module links to each other with Stepping Motor Control input in the electronic aperture of described sapphire through high temperature resistant cable.
In the technique scheme, the video input and the control signal output of the output of the video of portable endoscope end and control signal input and supervisory controller are USB interface.
The utlity model has positive effect: (1) portable high temperature endoscope system of the present utility model, only comprise portable endoscope, the supervisory controller of column and the high temperature resistant cable that links to each other therebetween, portable endoscope adopts water, air cooling but, high temperature resistantly reach 1800 degrees centigrade, it is interior more than 1 meter to stretch into stove, comprehensive, multi-angle observation also absorbs the inner operating mode of kiln, can carry out field observation, record by supervisory controller, be convenient for carrying, easy to use, for the maintenance of kiln provides reliable foundation.Carry out including of video by the MP4 unit in the supervisory controller and show, simple in structure, with low cost.(2) in the utility model, the front end of portable endoscope is provided with the high temperature pinhole lens, the end of portable endoscope is provided with the air inlet that links to each other with appendix, the tapered opening of portable endoscope front end is the gas outlet, the compressed air of handling through the vortex refrigerator carries out air-cooled to miniature thermal camera, front end at portable endoscope forms air curtain simultaneously, can prevent erosion and the obstruction of furnace high-temperature dust to pinhole lens.(3) in the utility model, the water inlet when L shaped water inlet pipe and L shaped outlet pipe not only have water-cooled, the function of water outlet, simultaneously because its surface temperature is lower with respect to the temperature at other positions, the handgrip when can be used as artificial use, safe in utilization and convenient.(4) in the utility model, can be provided with annular handgrip, be convenient to adjust by annular handgrip in use the angle and the position of front end high temperature pinhole lens, be convenient to comprehensive, multi-angle observation at the end of cooling cylinder.(5) in the utility model, adopt the vortex refrigerator that gases at high pressure are cooled off, send into the portable endoscope end then, at last from its front end output, with low cost, the good cooling results of this air-cooled scheme.(6) in the utility model, the video input and the control signal output of the output of the video of portable endoscope end and control signal input and supervisory controller are USB interface, have plug and play, carry advantage easy for installation.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of portable endoscope of the present utility model;
Fig. 2 is the structural representation of portable high temperature endoscope system of the present utility model;
Fig. 3 is the schematic diagram of the control panel of supervisory controller of the present utility model;
Fig. 4 is the contour structures schematic diagram of another kind of portable endoscope of the present utility model;
Fig. 5 is the right view of Fig. 4.
The specific embodiment
(embodiment 1)
See Fig. 2, the portable high temperature endoscope system of present embodiment comprises: the portable endoscope 1 of column and supervisory controller 2; The video output of portable endoscope 1 end and control signal input link to each other with the video input and the control signal output of supervisory controller 2 through high temperature resistant cable 2-1.
See Fig. 1, portable endoscope 1 comprises: cooling cylinder 5, the end cap 6 that matches with cooling cylinder 5 ends and be located at cooling cylinder 5 and end cap 6 in the mirror body 3 of column; The front end of mirror body 3 is provided with the high temperature pinhole lens 3-1 of the electronic aperture of band sapphire, the end of mirror body 3 is provided with video camera 4, and the front end of cooling cylinder 5 and high temperature pinhole lens 3-1 opposite position are provided with tapered opening 5-1.Video camera 4 is miniature thermal camera.
Be provided with the water-cooled circulation line in the barrel of cooling cylinder 5, the end symmetrical of cooling cylinder 5 is provided with L shaped water inlet pipe 1-1 and L shaped outlet pipe 1-2, and the water inlet of water-cooled circulation line links to each other with L shaped outlet pipe 1-2 with L shaped water inlet pipe 1-1 respectively with delivery port.
End cap 6 is provided with the air intake that is used for air cooling, and this air intake is provided with vortex refrigerator 8; There is the air inlet of vortex refrigerator 8 to link to each other with high pressure gas pipeline 9.
See Fig. 3, supervisory controller 2 comprises and is used to include and MP4 unit 2-2 (being the MP4 player), temperature display unit 2-3 and the electronic aperture control module 2-4 of display video signal.Be provided with temperature sensor (being thermocouple) in the mirror body 3, the signal output part of temperature sensor links to each other with the signal input part of temperature display unit 2-3 through high temperature resistant cable 2-1; The control output end of electronic aperture control module 2-4 links to each other with Stepping Motor Control input in the electronic aperture of described sapphire through high temperature resistant cable 2-1, with the size of control diaphragm hole, promptly controls the luminous flux of being injected video camera 4 by high temperature pinhole lens 3-1.The video input and the control signal output of supervisory controller 2 are the input/output terminal of MP4 unit 2-2.
See Fig. 3, have power knob, MP4 video playback control button (comprising time-out, F.F., rewind down, ESC) on the control panel of supervisory controller 2, be used to control opening (OPEN), closing (COLSE) button of the electronic aperture of sapphire in the high temperature pinhole lens, and beginning/stop button (START/STOP).
The compressed air of handling through the vortex refrigerator carries out air-cooled to video camera 4, the front end at portable endoscope forms the phoenix curtain simultaneously, can prevent erosion and the obstruction of furnace high-temperature dust to pinhole lens.
During use, earlier portable endoscope is stretched in the stove by the perforate on the furnace wall, carry out water-cooled and air-cooled simultaneously, video camera is delivered to the signal of taking on the supervisory controller 2, for the combustion case of observing in the stove.
On the basis of embodiment 1, there is following difference in present embodiment:
See Fig. 4-5, be provided with the water-cooled circulation line in the barrel of cooling cylinder 5, the end of cooling cylinder 5 is provided with oral siphon 5-2 and the outlet pipe 5-3 that links to each other with the water-cooled circulation line; End at cooling cylinder 5 is provided with annular handgrip 7.The annular handgrip is a metallic water pipe, and communicates with the water-cooled circulation line of cooling cylinder inwall, and is to reduce its surface temperature, safe in utilization to guarantee.
Portable high temperature endoscope system of the present utility model can be applicable to glass furnace, cement kiln, smelting and heating, boiler of power plant, incinerator etc.
Claims (7)
1. a portable high temperature endoscope system is characterized in that comprising: portable endoscope of column (1) and supervisory controller (2); Video output that portable endoscope (1) is terminal and control signal input link to each other with the video input and the control signal output of supervisory controller (2) through high temperature resistant cable (2-1); Supervisory controller (2) comprises and is used to include and the MP4 unit (2-2) of display video signal.
2. portable high temperature endoscope system according to claim 1 is characterized in that: portable endoscope (1) comprising: cooling cylinder (5), the end cap (6) that matches with cooling cylinder (5) end and be located at cooling cylinder (5) and end cap (6) in the mirror body (3) of column; The front end of mirror body (3) is provided with the high temperature pinhole lens (3-1) of the electronic aperture of band sapphire, the end of mirror body (3) is provided with video camera (4), and the front end of cooling cylinder (5) and high temperature pinhole lens (3-1) opposite position are provided with tapered opening (5-1).
3. portable high temperature endoscope system according to claim 2, it is characterized in that: be provided with the water-cooled circulation line in the barrel of cooling cylinder (5), the end symmetrical of cooling cylinder (5) is provided with L shaped water inlet pipe (1-1) and L shaped outlet pipe (1-2), and the water inlet of the water-cooled circulation line of cooling cylinder (5) links to each other with L shaped outlet pipe (1-2) with L shaped water inlet pipe (1-1) respectively with delivery port.
4. portable high temperature endoscope system according to claim 2 is characterized in that: be provided with the water-cooled circulation line in the barrel of cooling cylinder (5), the end of cooling cylinder (5) is provided with the oral siphon (5-2) and outlet pipe (5-3) that links to each other with the water-cooled circulation line; The end of cooling cylinder (5) is provided with annular handgrip (7).
5. according to claim 3 or 4 described portable high temperature endoscope systems, it is characterized in that: end cap (6) is provided with the air intake that is used for air cooling, and this air intake is provided with vortex refrigerator (8); The air inlet of vortex refrigerator (8) links to each other with high pressure gas pipeline (9).
6. portable high temperature endoscope system according to claim 2, it is characterized in that: the mirror body is provided with temperature sensor in (3), be provided with temperature display unit (2-3) and electronic aperture control module (2-4) in the supervisory controller (2), the signal output part of temperature sensor links to each other through the signal input part of high temperature resistant cable (2-1) with temperature display unit (2-3); The control output end of electronic aperture control module (2-4) links to each other with Stepping Motor Control input in the electronic aperture of described sapphire through high temperature resistant cable (2-1).
7. portable high temperature endoscope system according to claim 1 is characterized in that: the video output that portable endoscope (1) is terminal and the video input and the control signal output of control signal input and supervisory controller (2) are USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200469683U CN201093883Y (en) | 2007-09-07 | 2007-09-07 | Portable high temperature endoscopic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200469683U CN201093883Y (en) | 2007-09-07 | 2007-09-07 | Portable high temperature endoscopic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201093883Y true CN201093883Y (en) | 2008-07-30 |
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ID=39901852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200469683U Expired - Fee Related CN201093883Y (en) | 2007-09-07 | 2007-09-07 | Portable high temperature endoscopic system |
Country Status (1)
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| CN (1) | CN201093883Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225324A (en) * | 2011-04-24 | 2011-10-26 | 江苏富兰肯光电科技有限公司 | Reaction vessel endoscope monitoring device |
| CN103215053A (en) * | 2013-03-26 | 2013-07-24 | 鞍钢股份有限公司 | Coke dry quenching furnace high-temperature monitoring device and method |
| CN104199183A (en) * | 2014-09-15 | 2014-12-10 | 常州宝仪机电设备有限公司 | Portable high temperature endoscope |
| CN104502112A (en) * | 2014-12-15 | 2015-04-08 | 同济大学 | System and method for measuring combustion characteristic of internal combustion engine based on infrared radiation |
| CN106895420A (en) * | 2017-04-10 | 2017-06-27 | 杨峥雄 | One kind circulation regenerative combustion furnace（RTO）Stewing stove method and apparatus |
| CN110231709A (en) * | 2018-03-05 | 2019-09-13 | 同济大学 | Water-cooled endoscope applied to fire test |
-
2007
- 2007-09-07 CN CNU2007200469683U patent/CN201093883Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225324A (en) * | 2011-04-24 | 2011-10-26 | 江苏富兰肯光电科技有限公司 | Reaction vessel endoscope monitoring device |
| CN103215053A (en) * | 2013-03-26 | 2013-07-24 | 鞍钢股份有限公司 | Coke dry quenching furnace high-temperature monitoring device and method |
| CN104199183A (en) * | 2014-09-15 | 2014-12-10 | 常州宝仪机电设备有限公司 | Portable high temperature endoscope |
| CN104502112A (en) * | 2014-12-15 | 2015-04-08 | 同济大学 | System and method for measuring combustion characteristic of internal combustion engine based on infrared radiation |
| CN106895420A (en) * | 2017-04-10 | 2017-06-27 | 杨峥雄 | One kind circulation regenerative combustion furnace（RTO）Stewing stove method and apparatus |
| CN110231709A (en) * | 2018-03-05 | 2019-09-13 | 同济大学 | Water-cooled endoscope applied to fire test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20100907 |