CN202883010U - Mining rescue wireless video communication system - Google Patents
Mining rescue wireless video communication system Download PDFInfo
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- CN202883010U CN202883010U CN 201220218916 CN201220218916U CN202883010U CN 202883010 U CN202883010 U CN 202883010U CN 201220218916 CN201220218916 CN 201220218916 CN 201220218916 U CN201220218916 U CN 201220218916U CN 202883010 U CN202883010 U CN 202883010U
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Abstract
Provided is a mining rescue wireless video communication system. The mining rescue wireless video communication system is composed of an integration video transmitter and a wireless video receiver. The integration wireless video transmitter of equipment under the shaft is used for recording video on a site and sending the video to the wireless video receiver, and the wireless video is sent to a ground emergency rescue center through the Ethernet and the mine wireless mesh network, and then sent to the ground emergency rescue center again through a network in a mine temporary rescue base. The mining rescue wireless video communication system is used for emergency rescue. After accidents occur, the mining rescue wireless video communication system transmits multimedia information such as video images and sound in disaster areas in a wireless mode to the temporary rescue base, and then uploads the multimedia information to the ground emergency rescue center in a wired mode or in a wireless mode for decision and command.
Description
Technical field
The utility model relates to mining rescue field, specifically, is a kind of mining rescue wireless video communications system.
Background technology
China is a coal big country, and the annual safety problem that staff in some mines all can occur has promoted the research and development of the equipment of some emergency management and rescue more in mine operation.This type of relevant rescue aid of video/audio in mine is a lot of at present.For example: application number is 200710015218, and the applying date is on June 27th, 2007, denomination of invention be a kind of control method for CDMA 1X wireless video monitoring mainly by the video acquisition compression module, wireless transport module and central control module form.Main feature is: functions is finished by special chip, and co-ordination is then realized by the primary control program method for designing.The major function that primary control program is finished: 1) Target Board initializes; 2) create and carry out each task; 3) response external is reported to the police and is interrupted.The method can be 1) monitor terminal only has very little memory space, 2) well finish video acquisition compression, packing and transfer function in the low situation of public mobile communications network transfer rate, reach good Real Time Monitoring effect.The utility model can be used for many industry departments such as electric power, fire-fighting, public security, water conservancy, oil field, colliery.Application number is 200710025345, the applying date is on July 25th, 2007, denomination of invention is that local installation emergent rescue wireless audio and video transmission device for mine comprises wireless launcher and wireless receiver, wireless launcher and wireless receiver are wireless audio and video transmitter and wireless audio and video receiver, and the wireless audio and video transmitter is comprised of microcontroller U1, radio circuit U4, audio amplifier circuit U2, video amplifier circuit U3; Receiver is comprised of radio frequency unit U5, microcontroller U8, audio amplifier circuit U6, video amplifier circuit U7, voltage stabilizing chip U9, U10; System links to each other the mode of all peripheral modules by bus with master controller, realize downhole wireless information transmitting, amplification and reception; Advantage is: be used for the wireless transmission of rescue emergency communication audio/video information under the coal mine, applicability is strong, can solve the radio communication of the information such as various voice, video image of down-hole and ground control in the rescue and relief work of colliery.For the rescue and relief work in colliery provides efficient, unimpeded information processing, DSS.Application number is 201020138315, the applying date is on March 2nd, 2010, the utility model title is mine wireless audio-video transmission disaster relief command system, this system includes the ground monitoring module that rest on the ground and the signal conversion module that is connected with the ground monitoring module, also include main body and be laid on signal cable under the mine, the signal cable initiating terminal is connected on the signal conversion module; Be arranged at intervals with on the signal cable a plurality of can be to signal relaying and the wireless signal modular converter of signal conversion module transmission of signal; Being mounted with near signal relaying and wireless signal modular converter can be to the wireless audio and video camera of signal relaying and wireless signal modular converter emission wireless audio and video signal.Above prior art is the wireless video technology in the mining rescue field, and shortcoming is the application that is connected that does not relate to application, especially wireless Mesh gateway and the Wireless Mesh router of Ethernet and wireless Mesh netword.And the advantage of Wireless Mesh network is the access way of compatible various ways, and larger redundancy scheme and communication load balance is provided, and all there is the shortcoming of compatible mode and communication load in above prior art.
Summary of the invention
The technical problem that the utility model solves provides a kind of rescue wireless video communications system, be used for voice and the image transmitting of colliery in the rescue and relief work at the scene that gas, underworkings occur, underground equipment comprises: integrated wireless video transmitter, wireless video receiver, repeater, battery; Ground installation comprises: operation service in multimedia device, wireless collection card, application software etc.The signal that to temporarily rescue the base by the Ethernet technology sends to ground emergency management and rescue command centre, realizes the wireless transmission of Audio and Video.
The technical solution of the utility model is:
Mining wireless Mesh network is comprised of 2 above Wireless Mesh routers and 2 above wireless Mesh gateways, and wherein Wireless Mesh router is connected with wireless Mesh gateway;
Mining multimedia emergency management and rescue terminal device is comprised of mining mobile phone, mining wireless network camera instrument, multi-parameter measuring device, mining personnel positioning device, wireless Mesh netword remote controller;
The down-hole is rescued the base temporarily and is provided with the mining network switch and display, and wherein the mining network switch and display interconnect;
Ground emergency management and rescue command centre is provided with operation service in multimedia device and ground network switch, and wherein the operation service in multimedia device is connected with the ground network switch;
Described wireless video sends to emergency management and rescue center, ground, or described wireless video sends to mine and rescue the base temporarily, and mine is rescued the base temporarily and again sent to emergency management and rescue center, ground;
The parameter of described video camera is weight: approximately 300 restrain; Camera size: Dia.30*75; Camera visual range: 10m; The camera pattern: infrared, high-visible when illumination is 0LUX; Audio frequency input: 20Hz-20KHz; Battery continuous time: 4-6 hour; Voltage: 12V;
The parameter of described display is 6 cun highlighted liquid crystal of TTF; Receive the wireless signal port number: 4 can select by button; Receive the wire signal port number: 4 can select by channel switch; Image and voice wire relay broadcasting distance: 2km (cable connection)/15km (optical cable connection); Voltage: 12V.
The beneficial effect of the utility model patent is:
1, double-directional speech real-time Communication for Power between rescue personnel and the command scheduling personnel;
2, the recording of multimedia information such as scene of the accident video image;
3, the wireless transmission of multimedia messages such as scene of the accident video image.
Description of drawings
Below in conjunction with drawings and Examples the utility model patent is further specified.
Fig. 1 is that mining rescue wireless video communications system forms frame diagram
The specific embodiment
The described charger of front employing of working as shown in Figure 1 charges on ground to described camera and described display, the described display of starting up and described camera, can whether the detection display device normally show image that video camera is taken the photograph and monitoring condition sound, it is 0～40 ℃ in the building ring temperature, storage temperature :-40～60 ℃, working relative humidity :≤95%, the scene of the accident of atmospheric pressure: 86kPa～106kPa, the described camera of starting up and described display, record the described camera in the scene of the accident and send video to described display, send to mine by the mine wireless Mesh netword and rescue the base temporarily, mine is rescued the base temporarily and is sent to emergency management and rescue center, ground by Industrial Ethernet.
The parameter of described camera is weight: approximately 300 restrain; Camera size: Dia.30*75; Camera visual range: 10m; The camera pattern: infrared, high-visible when illumination is OLUX; Audio frequency input: 20Hz-20KHz; Battery continuous time: 4-6 hour; Voltage: 12V.
The parameter of described display is 6 cun highlighted liquid crystal of TTF; Receive the wireless signal port number: 4, can select by button; Receive the wire signal port number: 4, can select by channel switch; Image and voice wire relay broadcasting distance: 2km (cable connection)/15km (optical cable connection); Voltage: 12V.
Claims (6)
1. mining rescue wireless video communications system, formed by integrated video transmitter and wireless video receiver, it is characterized in that: integrated video transmitter sends to vision signal in the wireless video receiver by the Mesh network, mining wireless Mesh network is comprised of 2 above Wireless Mesh routers and 2 above wireless Mesh gateways, and wherein wireless Mesh gateway is connected with Wireless Mesh router.
2. a kind of mining rescue wireless video communications system according to claim 1, it is characterized in that: integrated video transmitter comprises that also mining multimedia emergency management and rescue terminal device is comprised of mining mobile phone, mining wireless network camera instrument, multi-parameter measuring device, mining personnel positioning device, wireless Mesh netword remote controller.
3. a kind of mining rescue wireless video communications system according to claim 1 is characterized in that: comprise that also the down-hole rescues the base temporarily and be provided with the mining network switch and display, wherein the mining network switch is connected with display.
4. a kind of mining rescue wireless video communications system according to claim 1, it is characterized in that: comprise that also ground emergency management and rescue command centre is provided with operation service in multimedia device and ground network switch, wherein the operation service in multimedia device is connected with the ground network switch.
5. described a kind of mining rescue wireless video communications system according to claim 2, it is characterized in that: the parameter of described video camera is weight: approximately 300 restrain, camera size: Dia.30*75, camera visual range: 10m, camera pattern: infrared, audio frequency input: 20Hz-20KHz, battery continuous time: 4-6 hour, voltage: 12V.
6. described a kind of mining rescue wireless video communications system according to claim 3, it is characterized in that: the parameter of described display is 6 cun TTF liquid crystal, receive the wireless signal port number: 4, receive the wire signal port number: 4, image and voice wire relay broadcasting distance: cable is connected to 2km, optical cable is connected to 15km, voltage: 12V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220218916 CN202883010U (en) | 2012-05-15 | 2012-05-15 | Mining rescue wireless video communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220218916 CN202883010U (en) | 2012-05-15 | 2012-05-15 | Mining rescue wireless video communication system |
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| CN202883010U true CN202883010U (en) | 2013-04-17 |
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| CN 201220218916 Expired - Lifetime CN202883010U (en) | 2012-05-15 | 2012-05-15 | Mining rescue wireless video communication system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334791A (en) * | 2013-05-11 | 2013-10-02 | 樊铁山 | Substation-based high atmospheric pressure real-time monitoring system for return air shaft of coal mine |
| CN104486798A (en) * | 2014-12-11 | 2015-04-01 | 济南蓝动激光技术有限公司 | Mining emergency rescue communication method based on Mesh network technology |
| CN106979034A (en) * | 2017-05-05 | 2017-07-25 | 江苏三恒科技股份有限公司 | The mining application communication system communicated based on Wireless Mesh multifrequency point |
| CN107401423A (en) * | 2017-07-14 | 2017-11-28 | 西安科技大学 | A kind of mine rescue radio multi-media communicating system |
| CN108337319A (en) * | 2018-03-06 | 2018-07-27 | 湖南正申科技有限公司 | One kind being based on very low frequency ground through communication system and its data overall planning method |
| CN109139113A (en) * | 2018-08-17 | 2019-01-04 | 台州市金算子知识产权服务有限公司 | A kind of coalmine rescue system with image enhancement functions |
-
2012
- 2012-05-15 CN CN 201220218916 patent/CN202883010U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334791A (en) * | 2013-05-11 | 2013-10-02 | 樊铁山 | Substation-based high atmospheric pressure real-time monitoring system for return air shaft of coal mine |
| CN103334791B (en) * | 2013-05-11 | 2015-11-25 | 樊铁山 | A kind of coal mine return air well hyperbar real-time monitoring system based on point standing posture |
| CN104486798A (en) * | 2014-12-11 | 2015-04-01 | 济南蓝动激光技术有限公司 | Mining emergency rescue communication method based on Mesh network technology |
| CN104486798B (en) * | 2014-12-11 | 2018-08-07 | 济南蓝动激光技术有限公司 | A kind of mine emergency rescue communication method based on Mesh network technology |
| CN106979034A (en) * | 2017-05-05 | 2017-07-25 | 江苏三恒科技股份有限公司 | The mining application communication system communicated based on Wireless Mesh multifrequency point |
| CN107401423A (en) * | 2017-07-14 | 2017-11-28 | 西安科技大学 | A kind of mine rescue radio multi-media communicating system |
| CN108337319A (en) * | 2018-03-06 | 2018-07-27 | 湖南正申科技有限公司 | One kind being based on very low frequency ground through communication system and its data overall planning method |
| CN109139113A (en) * | 2018-08-17 | 2019-01-04 | 台州市金算子知识产权服务有限公司 | A kind of coalmine rescue system with image enhancement functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Kaiyuan asiatalent (Beijing) Co. Ltd. Assignor: Beijing Lingtian Century Automation Technology Co., Ltd. Contract record no.: 2015110000016 Denomination of utility model: Wireless mining rescue video communication system Granted publication date: 20130417 License type: Exclusive License Record date: 20150522 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 101102 Beijing Tongzhou District Zhongguancun science and Technology Park Tongzhou garden Jinqiao Technology Industrial Base Jingsheng two street 25, 20 building B Patentee after: Beijing TopSky Century Holding Co., Ltd. Address before: 101102 Beijing Tongzhou District Zhongguancun science and Technology Park Tongzhou garden Jinqiao Technology Industrial base 17 Central Road 10B Patentee before: Beijing Lingtian Century Automation Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190531 Address after: 301712 Building B11, Ruicheng, Jingbin Industrial Park, Wuqing District, Tianjin Patentee after: Tianjin Lingtian Zhitong Technology Co., Ltd. Address before: 101102 Beijing Tongzhou District Zhongguancun science and Technology Park Tongzhou garden Jinqiao Technology Industrial Base Jingsheng two street 25, 20 building B Patentee before: Beijing TopSky Century Holding Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: Zone W, 1 / F, building A7, Safety Technology Industrial Park, No.2 Industrial Park, Xuzhou high tech Industrial Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Lingtian Intelligent Technology Co.,Ltd. Address before: 301712 Building B11, Ruicheng, Jingbin Industrial Park, Wuqing District, Tianjin Patentee before: Tianjin Lingtian Zhitong Technology Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |