CN201403135Y - Anti-explosion all-in-one infrared camera - Google Patents
Anti-explosion all-in-one infrared camera Download PDFInfo
- Publication number
- CN201403135Y CN201403135Y CN2009200896131U CN200920089613U CN201403135Y CN 201403135 Y CN201403135 Y CN 201403135Y CN 2009200896131 U CN2009200896131 U CN 2009200896131U CN 200920089613 U CN200920089613 U CN 200920089613U CN 201403135 Y CN201403135 Y CN 201403135Y
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- CN
- China
- Prior art keywords
- rotary head
- cylindrical shell
- fixedly mounted
- rotation axis
- head cylindrical
- 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.)
- Expired - Fee Related
Links
- 238000004880 explosion Methods 0.000 title abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 231100001261 hazardous Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
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Abstract
An anti-explosion all-in-one infrared camera is characterized in that a horizontal seat (5) fixedly mounted on a base (3), a rotary base (8) mounted a horizontal seat pivot through a bearing, a rotarytripod-head cylinder body fixedly mounted above the rotary base (8), and a rotating shat mounted on the rotary tripod-head cylinder body in a manner of penetrating the rotary tripod-head cylinder body and used for adjusting pitch angles of an infrared light and a camera are included; a camera (16) with a camera protecting shield (17) is mounted at one end of the rotating shaft, and an infrared light (21) with an infrared light protecting shield (22) is mounted at the other end of the rotating shaft; a power driving mechanism used for driving the rotary tripod-head cylinder body (9) to conductthe horizontal rotary motion around the horizontal seat pivot, and a power driving mechanism used for driving the rotating shaft to rotate are arranged in the inner cavity of the rotary tripod-head cylinder body; and a control circuit board is mounted in a cavity formed by the horizontal seat and the base in together.
Description
Technical field
The utility model relates to a kind ofly can be mixed with the explosion-proof infrared integrated camera device that use in certain density place with explosion hazard gas in air.
Background technology
In a lot of places such as the oil depot in petroleum and petrochemical industry field, gas station, oil exploitation district etc., owing to be mixed with the certain density gas that explosion hazard is arranged in the air, these places are called as the hazardous area, the electric equipment of installing in these zones, GB3836-2000 " explosive gas atmosphere electrical installation " standard code must be satisfied, the fail safe of using could be guaranteed.And therefore common camera can not be used in the place that has explosion risk gas to exist because of not meeting GB3836-2000 about explosion-proof regulation.
Summary of the invention
The purpose of this utility model provides a kind of just at existing weak point in the above-mentioned prior art can contain the explosion-proof infrared integrated camera that use in explosion hazard gas place in oil depot, gas station, oil exploitation district etc.
The purpose of this utility model can adopt following technical measures to realize:
Explosion-proof thermal camera of the present utility model comprises the horizontal base that is fixedly mounted on the base, by the rotating basis of Bearing Installation on the horizontal base pivot, be fixedly mounted on the rotary head cylindrical shell of rotating basis top, be installed in being used on the rotary head cylindrical shell by bearing pedestal in the mode of crossing the rotary head cylindrical shell and adjust the rotation axis of infrared lamp, video camera luffing angle, end at described rotation axis is equipped with the video camera that has camera protective cover, at the other end of rotation axis the infrared lamp that has the infrared lamp protective cover is installed; Being used for driving the rotary head cylindrical shell makes the power-driven mechanism of horizontal rotation motion and is used to drive the inner chamber that power-driven mechanism that rotation axis rotates all is arranged on the rotary head cylindrical shell around the horizontal base pivot; Control circuit board is installed in horizontal base and the common cavity that constitutes of base.
Being used to drive the rotary head cylindrical shell in the utility model comprises around the power-driven mechanism that the horizontal base pivot is done the horizontal rotation motion: by connecting the motor on support is fixedly mounted on the rotary head cylindrical shell in the mode that parallels with the rotary head tubular axis the inwall, be installed in the straight-tooth moving gear of motor output shaft end, and the straight-tooth fixed gear that is fixedly mounted on horizontal base pivot upper end that is meshed with the straight-tooth moving gear; Being used to drive the power-driven mechanism that rotation axis rotates comprises: the motor that is fixedly mounted on rotary head cylindrical shell top cover below by motor mounting rack in the mode that parallels with the rotary head tubular axis, be installed in the drive bevel gear of motor output shaft end, and be meshed with drive bevel gear be fixedly mounted on driven wheel of differential on the rotation axis.
All be processed with the hollow channel that is used to install cable on horizontal base pivot described in the utility model and the rotation axis.
The beneficial effects of the utility model are as follows:
Because the utility model not only is arranged on power-driven mechanism in the inner chamber of rotary head cylindrical shell, and cable is incorporated on the control circuit board by being arranged on the base incoming line, compress incoming line and cable also airtight simultaneously, form an explosion-proof cavity, even if at this device internal cavity explosion time that meets accident, the outside hazardous gas of also can not igniting, thus realize the purpose of design of the utility model explosion-proof performance.
Description of drawings
Accompanying drawing is a structure principle chart of the present utility model.
Sequence number among the figure: 1 for the cable that is installed in incoming line compresses airtight cover, and 2 is fastening bolt, and 3 is base, 4 is thrust bearing, and 5 is horizontal base, and 6 is conical bearing, 7 is horizontal jump ring, and 8 is rotating basis, and 9 is the rotary head cylindrical shell, 10 is the driven wheel of differential of vertical rotation, and 11 is power transmission shaft, and 12 is the drive bevel gear that horizontally rotates, 13 for being used to drive the motor of drive bevel gear, and 14 is the thrust inner bearing, and 15 is the thrust outer bearing, 16 is video camera, and 17 is the video camera outer cover, and 18 is hold-down nut, 19 is motor mounting rack, 20 is screw, and 21 is infrared lamp, and 22 is the infrared lamp protective cover, 23 is the thrust outer bearing, 24 is hold-down nut, and 25 is the thrust inner bearing, and 26 is set bolt, 27 for connecting support, 28 is motor, and 29 is the straight-tooth moving gear that horizontally rotates, and 30 is screw, 31 is the straight-tooth fixed gear, 32 is the control board mounting bracket, and 33 is screw, and 34 is control circuit board.
Embodiment
The utility model is done with detailed description below with reference to embodiment (accompanying drawing), but does not limit the utility model.
As shown in the figure, explosion-proof thermal camera of the present utility model comprises by fastening bolt 2 and is fixedly mounted on horizontal base 5 on the base 3, by thrust bearing 4, conical bearing 6 and the rotating basis 8 that is installed on the horizontal base pivot, the rotary head cylindrical shell 9 that is fixedly mounted on rotating basis 8 tops by the interior external screw that cooperatively interacts and seal, by bearing pedestal and thrust inner bearing 14, thrust outer bearing 15 is installed in being used on the rotary head cylindrical shell in the mode of crossing the rotary head cylindrical shell and adjusts infrared lamp, the rotation axis of video camera luffing angle, end at described rotation axis is equipped with the video camera 16 that has camera protective cover 17, at the other end of rotation axis the infrared lamp 21 that has infrared lamp protective cover 22 is installed; Being used for driving rotary head cylindrical shell 9 makes the power-driven mechanism of horizontal rotation motion and is used to drive the inner chamber that power-driven mechanism that rotation axis rotates all is arranged on the rotary head cylindrical shell around the horizontal base pivot; Control circuit board 34 is installed in horizontal base and the common cavity that constitutes of base by control board mounting bracket 32 and screw 33; All be processed with the hollow channel that is used to install cable on described horizontal base pivot and the rotation axis, the incoming line place that is provided with in the base centre is equipped with cable and compresses airtight cover 1.
Being used to drive rotary head cylindrical shell 9 in the utility model comprises around the power-driven mechanism that the horizontal base pivot is done the horizontal rotation motion: by connecting the motor 28 on support 27 is fixedly mounted on the rotary head cylindrical shell in the mode that parallels with the rotary head tubular axis the inwall, be installed in the straight-tooth moving gear 29 of motor output shaft end, and the straight-tooth fixed gear 31 that is fixedly mounted on horizontal base pivot upper end that is meshed with straight-tooth moving gear 29, and with horizontal jump ring 7 chuckings; Being used to drive the power-driven mechanism that rotation axis rotates comprises: the motor 13 that is fixedly mounted on rotary head cylindrical shell top cover below by motor mounting rack 19 in the mode that parallels with the rotary head tubular axis, be installed in the drive bevel gear 12 of motor output shaft end, and be meshed with drive bevel gear be fixedly mounted on driven wheel of differential 10 on the rotation axis.
All be processed with the hollow channel that is used to install cable on described horizontal base pivot and the rotation axis.
Operation principle of the present utility model is as follows:
After the utility model energising, when control circuit board receives the horizontal control command that the control people sends, the straight-tooth moving gear 29 that horizontally rotates is moving around straight-tooth fixed gear 31 left sides or the right-hand rotation that are fixedly mounted on the horizontal base pivot under the driving of motor 28, and then a driven rotary The Cloud Terrace cylindrical shell level left side or right rotation (the rotary head cylindrical shell because with the rotating basis Joint, so when the rotary head cylindrical shell rotated, rotating basis also rotated thereupon.When control circuit board receive that the control people sends need video camera and infrared lamp to carry out upper and lower rotation (need adjust infrared lamp, the video camera luffing angle) control command of vertical direction the time, drive bevel gear under the driving of motor 13 by with the driven wheel of differential of its engagement and rotation axis drive infrared lamp, video camera synchronously on or rotate down, change its luffing angle.
Claims (4)
1, a kind of explosion-proof infrared integrated camera, it is characterized in that: described device comprises the horizontal base (5) that is fixedly mounted on the base (3), by the rotating basis (8) of Bearing Installation on the horizontal base pivot, be fixedly mounted on the rotary head cylindrical shell (9) of rotating basis (8) top, be installed in being used on the rotary head cylindrical shell by bearing pedestal in the mode of crossing the rotary head cylindrical shell and adjust infrared lamp, the rotation axis of video camera luffing angle, end at described rotation axis is equipped with the video camera (16) that has camera protective cover (17), at the other end of rotation axis the infrared lamp (21) that has infrared lamp protective cover (22) is installed; Being used for driving rotary head cylindrical shell (9) makes the power-driven mechanism of horizontal rotation motion and is used to drive the inner chamber that power-driven mechanism that rotation axis rotates all is arranged on the rotary head cylindrical shell around the horizontal base pivot; Control circuit board is installed in horizontal base and the common cavity that constitutes of base.
2, explosion-proof infrared integrated camera according to claim 1, it is characterized in that: be used to drive rotary head cylindrical shell (9) and comprise: by connecting the motor (28) on support (27) is fixedly mounted on the rotary head cylindrical shell in the mode that parallels with the rotary head tubular axis the inwall around the power-driven mechanism that the horizontal base pivot is done the horizontal rotation motion, be installed in the straight-tooth moving gear (29) of motor output shaft end, and the straight-tooth fixed gear (31) that is fixedly mounted on horizontal base pivot upper end that is meshed with straight-tooth moving gear (29).
3, explosion-proof infrared integrated camera according to claim 1, it is characterized in that: be used to drive the power-driven mechanism that rotation axis rotates and comprise: the motor (13) that is fixedly mounted on rotary head cylindrical shell top cover below by motor mounting rack (19) in the mode that parallels with the rotary head tubular axis, be installed in the drive bevel gear (12) of motor output shaft end, and be meshed with drive bevel gear be fixedly mounted on driven wheel of differential (10) on the rotation axis.
4, explosion-proof infrared integrated camera according to claim 1 is characterized in that: all be processed with the hollow channel that is used to install cable on described horizontal base pivot and the rotation axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200896131U CN201403135Y (en) | 2009-04-16 | 2009-04-16 | Anti-explosion all-in-one infrared camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200896131U CN201403135Y (en) | 2009-04-16 | 2009-04-16 | Anti-explosion all-in-one infrared camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201403135Y true CN201403135Y (en) | 2010-02-10 |
Family
ID=41662934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200896131U Expired - Fee Related CN201403135Y (en) | 2009-04-16 | 2009-04-16 | Anti-explosion all-in-one infrared camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201403135Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101867710A (en) * | 2010-05-26 | 2010-10-20 | 泉州中誉光电有限公司 | Double-bin network camera |
| CN104683670A (en) * | 2014-12-26 | 2015-06-03 | 常州市盛和电子有限公司 | Anti-explosion image pickup instrument |
| CN104793514A (en) * | 2015-02-10 | 2015-07-22 | 桂林长海发展有限责任公司 | Photoelectric servo device for ground monitoring system |
| CN110261316A (en) * | 2019-07-09 | 2019-09-20 | 西安安森智能机器人有限公司 | A kind of holder methane telemetering equipment and its control method |
| CN111123622A (en) * | 2018-10-31 | 2020-05-08 | 佳能株式会社 | Camera pan-tilt system |
| CN115767233A (en) * | 2022-10-19 | 2023-03-07 | 深圳大简精密制造有限公司 | Novel camera installation cloud platform |
-
2009
- 2009-04-16 CN CN2009200896131U patent/CN201403135Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101867710A (en) * | 2010-05-26 | 2010-10-20 | 泉州中誉光电有限公司 | Double-bin network camera |
| CN101867710B (en) * | 2010-05-26 | 2011-09-28 | 泉州中誉光电有限公司 | Double-bin network camera |
| CN104683670A (en) * | 2014-12-26 | 2015-06-03 | 常州市盛和电子有限公司 | Anti-explosion image pickup instrument |
| CN104683670B (en) * | 2014-12-26 | 2017-12-01 | 常州市盛和电子有限公司 | Explosion-proof camera shooting instrument |
| CN104793514A (en) * | 2015-02-10 | 2015-07-22 | 桂林长海发展有限责任公司 | Photoelectric servo device for ground monitoring system |
| CN111123622A (en) * | 2018-10-31 | 2020-05-08 | 佳能株式会社 | Camera pan-tilt system |
| CN111123622B (en) * | 2018-10-31 | 2022-03-25 | 佳能株式会社 | Camera pan-tilt system |
| CN110261316A (en) * | 2019-07-09 | 2019-09-20 | 西安安森智能机器人有限公司 | A kind of holder methane telemetering equipment and its control method |
| CN115767233A (en) * | 2022-10-19 | 2023-03-07 | 深圳大简精密制造有限公司 | Novel camera installation cloud platform |
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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: 20100210 Termination date: 20130416 |