CN2766472Y - Pan unit controller in industrial television monitoring system - Google Patents
Pan unit controller in industrial television monitoring system Download PDFInfo
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- CN2766472Y CN2766472Y CN 200520039688 CN200520039688U CN2766472Y CN 2766472 Y CN2766472 Y CN 2766472Y CN 200520039688 CN200520039688 CN 200520039688 CN 200520039688 U CN200520039688 U CN 200520039688U CN 2766472 Y CN2766472 Y CN 2766472Y
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- computer
- decoder
- control
- communication interface
- video camera
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Abstract
The utility model discloses a head control device in an industrial television monitoring system, which is composed of a computer, a serial communication interface, a decoder, a head, a camera and a display, wherein the computer sends orders to control the up-down and left-right movement of the head and the multiple change +, the multiple change-, the focusing + and the focusing-of the camera. The orders are transferred to the decoder through the serial communication interface, and after receiving the control orders of the computer, the decoder controls the head to conduct the up-down and left-right movement. The utility model has the advantage of flexible movement, and one computer can simultaneously control a plurality of sets of head devices.
Description
Technical field
The invention belongs to industrial television surveillance system equipment.
Background technology
In the industrial tv monitoring system of comprehensive multi-angle, tripod head controlling device is a core component.Cloud platform control system software in the market is dumb especially, needs a special computer to carry out cradle head control, as long as on a computer this software has been installed, other software all can't be opened operation again.Segment controller needs 8 core cables to the signal transmission of The Cloud Terrace, and each core cable respectively transmits a control signal, and the cable that need lay is too many like this, increases a lot of troubles for later maintenance work.In addition, in computer and the long-time running of cradle head control device, the situation of deadlock taking place easily, influences the normal use of equipment.
Summary of the invention
The purpose of this invention is to provide a kind of tripod head controlling device, about control The Cloud Terrace of closed-circuit TV system and the video camera, about, become doubly and the action that focuses on, with be applicable to various have become doubly, the video camera of adjustable focus function, the dome-type The Cloud Terrace, Pelco-D, Pleco-P, Vicon, Pelcon, the decoder of agreements such as Kalatel-312.
The technical solution of the utility model is: the tripod head controlling device in a kind of industrial tv monitoring system is characterized in that The Cloud Terrace, video camera, display that decoder that serial communication interface that it is connected with computer by computer is connected with communication interface is connected with decoder form; Serial communication interface is used for the control command of computer is passed to decoder; Decoder be used for receiving computer control command and control command become control signal corresponding go respectively to control The Cloud Terrace about, about action and video camera change doubly, focus on action; Tripod head controlling device is the instruction of object computer as follows:
A, at first by computer send about the control The Cloud Terrace, about and video camera become doubly+, become doubly-, focus on+, focus on-instruction;
The control command of b, computer passes to decoder by serial port through communication interface;
After c, decoder receive the control command of computer, judge by analysis, change control signal corresponding into, go respectively to control The Cloud Terrace about, about action; The change of video camera doubly focuses on action.
Be provided with " house dog " reset circuit in the described decoder and stop deadlock.
The utlity model has following advantage: it is convenient especially that use (1), and control action is rapid.(2) program interface close friend, easy to operate (3) systematic function is reliable, and failure rate is low.(4) transmission line is simple, and instrument need lay a pair of cable.(5) program is easy for installation, can not influence other program implementation in the computer in this program running.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Accompanying drawing is the utility model electricity functional-block diagram.
Among the figure: 1, serial communication interface, decoder, 3, The Cloud Terrace, 4, video camera, 5, display, 6, computer.
With reference to accompanying drawing, the utility model is made up of stored program computer (6), serial communication interface (1), decoder (2), The Cloud Terrace (3), video camera (4), display (5).Stored program computer stores a plurality of instructions.Serial communication interface (1) has adopted 485 serial communication interfaces in the present embodiment.For preventing the phenomenon that crashes, in decoder (2), be provided with " house dog " reset circuit.
Software uses DELPHI6.0 to write under the WIN2000 platform.
The equipment main feature:
On result of use, this device is that control action is flexible fully reliably, stable performance, and have very high reliability and antijamming capability.Main performance is as follows:
1, baud rate 2400Bit/S
2, Applicable temperature-15 is ℃-50 ℃
3, temperature is less than less than 95%
4, control bus is a standard value RS-485 interface, bus type, and twisted-pair feeder connects, and command range can reach 2 kms.
5, a computer is controlled 8 cover LD-1 type tripod head controlling devices simultaneously.
Claims (3)
1, the tripod head controlling device in a kind of industrial tv monitoring system, it is characterized in that it by computer (6) be connected the The Cloud Terrace (3) that decoder (2) that serial communication interface (1) is connected with communication interface (1) is connected with decoder with computer, the display (5) that video camera (4) is connected with video camera is formed; Serial communication interface is used for the control command of computer is passed to decoder; Decoder be used for receiving computer control command and control command become control signal corresponding go respectively to control The Cloud Terrace about, about action and video camera change doubly, focus on action; Tripod head controlling device is the instruction of object computer as follows:
A, at first by computer send about the control The Cloud Terrace, about and video camera become doubly+, become doubly-, focus on+, focus on-instruction;
The control command of b, computer passes to decoder by serial port through communication interface;
After c, decoder receive the control command of computer, judge by analysis, change control signal corresponding into, go respectively to control The Cloud Terrace about, about action; The change of video camera doubly focuses on action.
2, the tripod head controlling device in a kind of industrial tv monitoring system according to claim 1 is characterized in that being provided with " house dog " reset circuit and stops deadlock in decoder.
3, the tripod head controlling device in a kind of industrial tv monitoring system according to claim 1 is characterized in that serial communication interface adopts 485 communication interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520039688 CN2766472Y (en) | 2005-02-21 | 2005-02-21 | Pan unit controller in industrial television monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520039688 CN2766472Y (en) | 2005-02-21 | 2005-02-21 | Pan unit controller in industrial television monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2766472Y true CN2766472Y (en) | 2006-03-22 |
Family
ID=36607110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520039688 Expired - Fee Related CN2766472Y (en) | 2005-02-21 | 2005-02-21 | Pan unit controller in industrial television monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2766472Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100403694C (en) * | 2006-04-25 | 2008-07-16 | 曾爱民 | Head controlling method based on distributed network |
| CN101955130A (en) * | 2010-09-08 | 2011-01-26 | 西安理工大学 | Tower crane video monitoring system with automatic tracking and zooming functions and monitoring method |
| CN102693634A (en) * | 2011-03-24 | 2012-09-26 | 大连航天金穗科技有限公司 | Television monitoring system for tracking set vehicle and television monitoring method thereof |
-
2005
- 2005-02-21 CN CN 200520039688 patent/CN2766472Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100403694C (en) * | 2006-04-25 | 2008-07-16 | 曾爱民 | Head controlling method based on distributed network |
| CN101955130A (en) * | 2010-09-08 | 2011-01-26 | 西安理工大学 | Tower crane video monitoring system with automatic tracking and zooming functions and monitoring method |
| CN101955130B (en) * | 2010-09-08 | 2012-03-07 | 西安理工大学 | Tower crane video monitoring system with automatic tracking and zooming functions and monitoring method |
| CN102693634A (en) * | 2011-03-24 | 2012-09-26 | 大连航天金穗科技有限公司 | Television monitoring system for tracking set vehicle and television monitoring method thereof |
| CN102693634B (en) * | 2011-03-24 | 2013-11-13 | 大连航天金穗科技有限公司 | Television monitoring system for tracking set vehicle and television monitoring method thereof |
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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: 20060322 Termination date: 20100221 |