CN100573314C - The monitoring panoramic camera - Google Patents
The monitoring panoramic camera Download PDFInfo
- Publication number
- CN100573314C CN100573314C CNB200710057442XA CN200710057442A CN100573314C CN 100573314 C CN100573314 C CN 100573314C CN B200710057442X A CNB200710057442X A CN B200710057442XA CN 200710057442 A CN200710057442 A CN 200710057442A CN 100573314 C CN100573314 C CN 100573314C
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- camera
- flake
- stationary pipes
- fixed
- synchronous pulley
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 28
- 230000001360 synchronised effect Effects 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 238000003384 imaging method Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention belongs to a kind of monitoring panoramic camera in safety precaution monitoring field.The coaxial fixed head that is fixed with in top in the shell wherein, the coaxial stationary pipes that is fixed with of this fixed head, on this stationary pipes from top to bottom successively coaxial package synchronous pulley, flake camera mount and hole-through conductive slip ring are arranged, bottom in this stationary pipes installs clipping the ball, synchronous pulley on the stationary pipes, flake camera mount and hole-through conductive slip ring are solidly installed, be fixed with a flake video camera on the flake camera mount, synchronous pulley is by a step motor drive that is packed in fixed head one side bottom.One-piece construction of the present invention is simple, and design science is reasonable, reliable in action, can obtain integral body and any local detail picture of panorama, there is not the blind area in total system, makes the rapid reaction of supervision personnel energy, having improved the integral level of safety precaution, is a kind of equipment of camera monitoring system of innovation.
Description
Technical field
The invention belongs to safety precaution monitoring field, especially a kind of monitoring panoramic camera.
Background technology
Camera monitoring system is the important component part in safety precaution monitoring field, by the shooting with video-corder of the video camera in the camera monitoring system to field condition, operating personnel can be on-the-spot from the display device monitoring, needn't go on patrol on the spot like this and just can learn situation on-the-spot in the camera field of view scope.At present, the general monitoring camera-shooting device of installing comes with some shortcomings: 1. the front-end equipment of the overwhelming majority's camera monitoring system all is to be made of single camera, operating personnel can only obtain live view information by single camera, and its on-the-spot visual angle of shooting with video-corder is limited, can't shoot with video-corder and monitor field range situation in addition; 2. the supervisory system that has the dynamic detection function for some other, can rotate fuselage after the rig camera unusual circumstance follows mobile object and it is implemented monitoring, but rotation along with fuselage, its field of view angle also changes, and the zone beyond the field of view angle scope then becomes the blind area of supervision, the leak of monitoring; 3. there are some supervisory systems can give the alarm to the suspicious situation that photographs, but the image to this suspicious situation zone can not amplify, operating personnel can not obtain the more images details in the image that supervisory system shows, so can not make right judgement immediately, cause whole monitoring system not have due effect.
Nearly one, two year, several high speed The Cloud Terrace combinations that have the wide-angle imaging machine also appearred in the product of camera monitoring system.The simplest be with one independently clipping the ball and one independently the wide-angle imaging machine install side by side; Other then are based on clipping the ball, with forms such as wide-angle imaging machine side mounted thereto, below, side form a whole.These products provide the function that monitoring field of view angle scope is big and can follow the tracks of and amplify picture to the arbitrary region in this field of view angle scope simultaneously.Defective such as have only about 160 degree but still exist single wide-angle imaging machine can not take into account following hemisphere and horizontal side annulus and wide-angle imaging machine visual angle level, can not monitor more than half spherical space of complete following and horizontal side.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of monitoring panoramic camera of monitoring full field of view angle scope and can following the tracks of and amplify picture simultaneously to the arbitrary region in the field range is provided.
The present invention solves its technical matters and is achieved through the following technical solutions:
A kind of monitoring panoramic camera, by shell, transparent ball cover constitutes with the clipping the ball that hypermutation times video camera is housed, shell and transparent ball cover are installed in the protective cover that constitutes video camera on the ring flange, it is characterized in that: the coaxial fixed head that is fixed with in top in the shell, the coaxial stationary pipes that is fixed with of this fixed head, on this stationary pipes from top to bottom successively coaxial package synchronous pulley is arranged, flake camera mount and hole-through conductive slip ring, bottom in this stationary pipes installs clipping the ball, synchronous pulley on the stationary pipes, flake camera mount and hole-through conductive slip ring are solidly installed, be fixed with a flake video camera on the flake camera mount, synchronous pulley is by a step motor drive that is packed in fixed head one side bottom.
And described stepper motor rotates by a synchronous pulley of band driving synchronously.
And described hole-through conductive slip ring is made of swivel becket and set collar, and this set collar is installed on the stationary pipes by the slip ring retainer plate.
Advantage of the present invention and beneficial effect are:
1. the present invention has adopted clipping the ball and flake video camera structure combining, and wherein rotatable flake video camera can obtain the image in the comprehensive visual field; And but the detailed information of target is absorbed in clipping the ball tracking target and acquisition that hypermutation times video camera is housed, and can follow the trail of the objective, and makes total system not have the blind area; By whole and local image comparison display mode, tracking is amplified in the part, obtain picture rich in detail, make the rapid reaction of supervision personnel energy, improved the integral level of safety precaution.
2. one-piece construction of the present invention is simple, and design science is reasonable, and reliable in action can obtain the integral body of panorama and any local detail picture, is a kind of equipment of camera monitoring system of innovation.
Description of drawings
Fig. 1 is the structural representation of invention.
Embodiment
The invention will be further described below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
A kind of monitoring panoramic camera is made of shell 12, transparent ball cover 11 and clipping the ball 10 that hypermutation times video camera is housed.Shell and transparent ball cover are installed in the protective cover that constitutes video camera on the ring flange 22.High speed The Cloud Terrace (can horizontally rotate and pitch rotation) and hypermutation times video camera (following the tracks of and enlarged partial image) are housed in the clipping the ball.
Innovative point of the present invention is: the top in the shell is coaxial to be fixed with a fixed head 20, this fixed head is fixed with a stationary pipes 3 by nut 2 is coaxial, on this stationary pipes from top to bottom successively coaxial package synchronous pulley 18 is arranged, flake camera mount 8 and hole-through conductive slip ring 16, synchronous pulley on the stationary pipes, flake camera mount and hole-through conductive slip ring are solidly installed by bolt respectively, wherein synchronous pulley is installed on the stationary pipes by bearing 5, and synchronous pulley is driven by a stepper motor 19 that is packed in fixed head one side bottom, and this stepper motor is with 17 to drive the synchronous pulley rotation by one synchronously.The hole-through conductive slip ring is made of swivel becket (being outer shroud) 7 and set collar (ring promptly) 6, and this set collar is installed on the stationary pipes by slip ring retainer plate 15.Be fixed with a flake video camera 9 (being used for the monitoring to whole zone) by bolt on the flake camera mount, the cable of this flake video camera is connected on the swivel becket of hole-through conductive slip ring, and the extension line of set collar is connected with extraneous by stationary pipes.
End in the shell also is equipped with flake camera driver circuit unit 21, and the cable of this circuit unit links to each other with the external world by ring flange, but and this circuit unit drive stepping motor.The optoelectronic switch 4 and the catch effect on the synchronous pulley that are installed on the fixed head obtain signal conveys to driving circuit assembly participation control step machine operation; Band connects stepper motor and synchronous pulley synchronously, makes the flake camera mount drive the flake video camera and rotates.
Bottom in stationary pipes installs clipping the ball, its concrete syndeton is: the bottom of stationary pipes is fixed with a clipping the ball installing plate 13 by bolt 14, this clipping the ball installing plate below installs a clipping the ball by bolt, its cable from stationary pipes, pass with ball cover outside be connected.
In order to prevent that rainwater from entering in the video camera, a water joint 1 is installed between ring flange and shell.
Video analog-digital chip of the present invention can make between digital signal and the simulating signal to be changed.
Digital signal processing chip of the present invention is proofreaied and correct the distortion that video camera produces, image to flake video camera and clipping the ball generation superposes, the image change in detecting shooting district links two video cameras, drive hypermutation times video camera and amplify any details in the flake camera pickuping image, and can when system alarm, drive the clipping the ball tracking target.
Concrete principle of work of the present invention:
The controlled back of flake camera driver circuit unit control step machine operation, with synchronous band drive synchronous pulley and flake camera mount and on the flake video camera rotate together, the vision signal of flake video camera output is exported outside ball cover by the hole-through conductive slip ring; The clipping the ball body is fixed on the support motionless, after its hypermutation times video camera is controlled, but level, vertical and become doubly action, and with flake video camera interoperation, its vision signal that obtains directly outputs to ball cover outward for utilizing.
The interlock of wide-angle imaging machine video image and hypermutation times camera video image is controlled in this monitoring by control circuit with panoramic camera.Its principal feature is: the flake video camera can monitor the whole three dimensions except that the 30 degree inverted cone of top around Z-axis 360 degree rotation continuously in surface level, does not have the blind area; And the flake video camera can rotate synchronously with a hypermutation times video camera, also can controlled separately action.A flake camera video picture signal and hypermutation times camera video picture signal is carried out analog to digital conversion by the video modulus conversion chip respectively, digital signal after the conversion is handled through digital signal processing chip, and the digital signal after the processing is converted to simulating signal through the video modulus conversion chip and is exported.
Claims (3)
1. monitoring panoramic camera, by shell, transparent ball cover constitutes with the clipping the ball that hypermutation times video camera is housed, shell and transparent ball cover are installed in the protective cover that constitutes video camera on the ring flange, it is characterized in that: the coaxial fixed head that is fixed with in top in the shell, the coaxial stationary pipes that is fixed with of this fixed head, on this stationary pipes from top to bottom successively coaxial package synchronous pulley is arranged, flake camera mount and hole-through conductive slip ring, bottom in this stationary pipes installs clipping the ball, synchronous pulley on the stationary pipes, flake camera mount and hole-through conductive slip ring are solidly installed, be fixed with a flake video camera on the flake camera mount, synchronous pulley is by a step motor drive that is packed in fixed head one side bottom.
2. monitoring panoramic camera according to claim 1 is characterized in that: described stepper motor rotates by a synchronous pulley of band driving synchronously.
3. monitoring panoramic camera according to claim 1 is characterized in that: described hole-through conductive slip ring is made of swivel becket and set collar, and this set collar is installed on the stationary pipes by the slip ring retainer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200710057442XA CN100573314C (en) | 2007-05-23 | 2007-05-23 | The monitoring panoramic camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200710057442XA CN100573314C (en) | 2007-05-23 | 2007-05-23 | The monitoring panoramic camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101311818A CN101311818A (en) | 2008-11-26 |
| CN100573314C true CN100573314C (en) | 2009-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200710057442XA Expired - Fee Related CN100573314C (en) | 2007-05-23 | 2007-05-23 | The monitoring panoramic camera |
Country Status (1)
| Country | Link |
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| CN (1) | CN100573314C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101002066B1 (en) * | 2010-02-01 | 2010-12-21 | 주식회사 영국전자 | Camera apparatus for monitoring and tracking objects and remote monitoring system employing the same |
| CN102238321A (en) * | 2010-05-07 | 2011-11-09 | 上海博康智能网络科技有限公司 | Intelligent high-definition ball video camera system |
| CN103501409B (en) * | 2013-10-01 | 2017-01-11 | 中国人民解放军国防科学技术大学 | Ultrahigh resolution panorama speed dome AIO (All-In-One) system |
| CN104796662A (en) * | 2014-07-07 | 2015-07-22 | 梅红坤 | Combined monitoring device |
| CN104822050B (en) * | 2015-04-25 | 2017-10-03 | 黄石市鑫马电子科技有限公司 | A kind of 360 degree of panoramic video monitoring arrangements |
| CN107387992B (en) * | 2017-07-31 | 2020-04-07 | 重庆三朵蜜生物技术有限公司 | Hemispherical camera with adjusting base |
| CN107948595A (en) * | 2017-11-23 | 2018-04-20 | 上海璞玫信息科技有限公司 | A kind of video image information and harmful influence state information acquisition and Transmission system |
| CN111182182B (en) * | 2019-12-26 | 2021-07-20 | 浙江大华技术股份有限公司 | Twisted wire and slip ring combined mechanism and spherical camera |
| CN111435964B (en) * | 2019-12-27 | 2020-11-06 | 珠海大横琴科技发展有限公司 | Panoramic all-in-one speed dome camera |
-
2007
- 2007-05-23 CN CNB200710057442XA patent/CN100573314C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101311818A (en) | 2008-11-26 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN YA'AN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: YAAN SCIENCE + TECHNOLOGY ELECTRONIC CO., LTD., TIANJIN |
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| CP03 | Change of name, title or address |
Address after: 300384 Tianjin City Huayuan Industrial Zone Ziyuan Road No. 8 Patentee after: Tianjin Yaan Technology Co., Ltd. Address before: Ziyuan road 300384 Tianjin Huayuan Industrial Park No. 8 Patentee before: Yaan Science & Technology Electronic Co., Ltd., Tianjin |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Monitoring panoramic view video camera Effective date of registration: 20130822 Granted publication date: 20091223 Pledgee: Bank of Shanghai Limited by Share Ltd Tianjin branch Pledgor: Tianjin Yaan Technology Co., Ltd. Registration number: 2013120000027 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 300384 in Tianjin Binhai Huayuan Industrial Zone (outer ring) eight Haitai Huake Road No. 6 Patentee after: TIANJIN YAAN TECHNOLOGY CO., LTD. Address before: 300384 Tianjin City Huayuan Industrial Zone Ziyuan Road No. 8 Patentee before: Tianjin Yaan Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20180523 |