CN106657823A - Ground on-site outside broadcast vehicle - Google Patents
Ground on-site outside broadcast vehicle Download PDFInfo
- Publication number
- CN106657823A CN106657823A CN201510709308.8A CN201510709308A CN106657823A CN 106657823 A CN106657823 A CN 106657823A CN 201510709308 A CN201510709308 A CN 201510709308A CN 106657823 A CN106657823 A CN 106657823A
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- CN
- China
- Prior art keywords
- vehicle
- car
- ground
- hard disks
- mounted hard
- 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.)
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Abstract
The invention discloses a ground on-site outside broadcast vehicle. Video signals captured by vehicle-mounted cameras can be saved on a vehicle-mounted hard drive via CIF video/audio recording, and the collected signals are broadcast relative to satellite channels of the prior art. The ground on-site outside broadcast vehicle of the invention can provide a channel of 4G network transmission on-site video signals, can avoid the rental of satellite channels, and greatly reduces the cost of on-site video outside broadcast. An unmanned remote control aircraft controller arranged in the outside broadcast vehicle can facilitate remote control of unmanned shooting equipment to collect on-site video signals.
Description
Technical field
The present invention relates to car is relayed live on a kind of ground.
Background technology
At present, in television relay field, when being broadcast live, typically by the video of collection in worksite is sent to car is relayed live, relaying live car will be sent to TV station's processing center after collection Video processing by satellite communication channel.Because satellite communication appropriate litigation fees are high, and satellite channel is limited, limited communications resources.
The content of the invention
Goal of the invention：For above-mentioned prior art, propose that car is relayed live on a kind of ground, the collection of live video can be realized and by network transmission collection in worksite signal.
Technical scheme：For achieving the above object, the technical solution used in the present invention is：
Relay live car in a kind of ground, adjustable several cameras of shooting angle are housed on mobile control room roof, vehicle-mounted hard disks of the signal output part connection of each camera in mobile control room, also relay in-car unmanned remote controlled aircraft controller, wireless telecommunication system and video signal compression device including being arranged on；The vehicle-mounted hard disks connect video signal compression device, and the video signal compression device connects wireless telecommunication system.
Further, the output signal of each camera is stored in vehicle-mounted hard disks using code stream mode is become.
Further, also including the d GPS locating module for connecting the wireless telecommunication system.
Further, the wireless telecommunication system adopts 4G communication modules.
Further, also including the data backup system for connecting the vehicle-mounted hard disks.
Beneficial effect：Relay live car in a kind of ground of the present invention, the vision signal that vehicle-mounted camera shoots can be stored on vehicle-mounted hard disks with the video recording of CIF video and audios, the signal of collection is relayed relative to the satellite channel of prior art, relay live car and can provide the passage of 4G network transmission field video signals in the ground of the present invention, leasing satellite channel can be avoided, the expense of live video relay is substantially reduced.Relaying the in-car unmanned remote controlled aircraft controller for arranging can be easy to remotely pilotless capture apparatus collection site vision signal.
Description of the drawings
Fig. 1 is the structural scheme of mechanism that car is relayed live on the ground of the present invention.
Specific embodiment
The present invention is done below in conjunction with the accompanying drawings further is explained.
As shown in figure 1, car is relayed live on a kind of ground, adjustable four cameras of shooting angle are housed on mobile control room roof, the signal output part connection of each camera is located at the vehicle-mounted hard disks 1 in mobile control room.The data that camera shoots can the road CIF video and audio video recordings of Yi Yi tetra- be stored in vehicle-mounted hard disks.Vehicle-mounted hard disks connection video signal compression device 2, the output end of video compressor 2 connects wireless telecommunication system 3, and the wireless telecommunication system adopts 4G communication modules.Video compressor is read and sent to data processing centre by 4G communication modules Jing after overcompression is processed after the video data on vehicle-mounted hard disks, realize by 4G network transmission signals more ripe at present, leasing satellite channel is avoided, the expense of live video relay is substantially reduced.
Unmanned remote controlled aircraft controller, d GPS locating module and data backup system are additionally provided with mobile control room.Remotely pilotless machine technology is more ripe, and no-manned machine distant control video capture technology can help collection site picture and transmit a signal to vehicle-mounted hard disks by wireless telecommunication system, is easy to the various visual angles picture of mobile control room collection site.D GPS locating module can provide mobile control room position location services, be easy to data processing centre to determine the position of mobile control room in real time.Car data standby system is that the data in vehicle-mounted hard disks carry out high speed backup, it is ensured that system is normally used in the presence of a harsh environment.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (5)
1. car is relayed live on a kind of ground, it is characterised in that：Adjustable several cameras of shooting angle are housed on mobile control room roof, vehicle-mounted hard disks of the signal output part connection of each camera in mobile control room, also relay in-car unmanned remote controlled aircraft controller, wireless telecommunication system and video signal compression device including being arranged on；The vehicle-mounted hard disks connect video signal compression device, and the video signal compression device connects wireless telecommunication system.
2. car is relayed live on a kind of ground according to claim 1, it is characterised in that：The output signal of each camera is stored in vehicle-mounted hard disks using code stream mode is become.
3. car is relayed live on a kind of ground according to claim 1 and 2, it is characterised in that：Also include the d GPS locating module of the connection wireless telecommunication system.
4. car is relayed live on a kind of ground according to claim 1 and 2, it is characterised in that：The wireless telecommunication system adopts 4G communication modules.
5. car is relayed live on a kind of ground according to claim 1 and 2, it is characterised in that：Also include the data backup system of the connection vehicle-mounted hard disks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510709308.8A CN106657823A (en) | 2015-10-28 | 2015-10-28 | Ground on-site outside broadcast vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510709308.8A CN106657823A (en) | 2015-10-28 | 2015-10-28 | Ground on-site outside broadcast vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106657823A true CN106657823A (en) | 2017-05-10 |
Family
ID=58815529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510709308.8A Pending CN106657823A (en) | 2015-10-28 | 2015-10-28 | Ground on-site outside broadcast vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106657823A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179220A (en) * | 2020-09-22 | 2021-01-05 | 上海机电工程研究所 | Vehicle-mounted portable aircraft flying following equipment |
| CN114663001A (en) * | 2022-05-25 | 2022-06-24 | 广州市广播电视台 | Prompt message generation method applied to relay vehicle and electronic equipment |
-
2015
- 2015-10-28 CN CN201510709308.8A patent/CN106657823A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179220A (en) * | 2020-09-22 | 2021-01-05 | 上海机电工程研究所 | Vehicle-mounted portable aircraft flying following equipment |
| CN114663001A (en) * | 2022-05-25 | 2022-06-24 | 广州市广播电视台 | Prompt message generation method applied to relay vehicle and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |