CN206302510U - Vehicle mounted monitoring apparatus - Google Patents
Vehicle mounted monitoring apparatus Download PDFInfo
- Publication number
- CN206302510U CN206302510U CN201621468952.7U CN201621468952U CN206302510U CN 206302510 U CN206302510 U CN 206302510U CN 201621468952 U CN201621468952 U CN 201621468952U CN 206302510 U CN206302510 U CN 206302510U
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- video
- locomotive
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- monitoring apparatus
- memory module
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Abstract
Vehicle mounted monitoring apparatus, including the power panel that vehicle-mounted 110V Power converts are powered for 12V power supplys, also include the 8 road cameras for being arranged on diverse location in locomotive, No. 2 sound pick-ups being arranged in locomotive room, 8 road camera and No. 2 sound pick-ups are all connected with audio video processor plate, and audio video processor plate connects network board, network board is also connected with video superimposer and sets the core processor board of memory module, is provided with car-ground radio communication board, the Vehicular video display terminal of wireless communication module and ZigBee wireless communication modules.The beneficial effects of the utility model：（1）The storage of multi-channel video passage, the convenient association subsequently judged between each video channel are carried out by memory module；（2）The superposition of locomotive operation information is carried out by video laminating module, the operation information of locomotive only can be obtained in video, it is not necessary to be extra to carry out matching for locomotive operation information and video.
Description
Technical field
The utility model is related to a kind of video monitoring apparatus, more particularly to a kind of vehicle mounted monitoring apparatus of locomotive.
Background technology
Video monitoring system missing on existing old locomotive, on the locomotive without missing video monitoring system, video
Supervising device volume is big, and video monitoring cannot synchronously store the operation information of locomotive, it is necessary to be imaged therein all the way when storing
Head obtain locomotive information to velocity indicator or locomotive interface, while cannot realize that multichannel subchannel is stored.
Utility model content
To solve problems of the prior art, the utility model provides a kind of small volume, carries out multichannel storage
Vehicle mounted monitoring apparatus.
In order to solve the above technical problems, the utility model uses following technical scheme：
Vehicle mounted monitoring apparatus, including be the power panel that 12V power supplys are powered by vehicle-mounted 110V Power converts, also wrap
Include the 8 road cameras for being arranged on diverse location in locomotive, No. 2 sound pick-ups being arranged in locomotive room, 8 road camera and 2
Road sound pick-up is all connected with audio video processor plate, and audio video processor plate connection network board, and network board is also connected with video superposition
Device and the core processor board of memory module is set, the car ground nothing of wireless communication module and ZigBee wireless communication modules is provided with
Line communication board, Vehicular video display terminal.
The vehicle-ground wireless communication plate connects locomotive wireless network and obtains locomotive by ZigBee in-vehicle wireless communications module
Real-time traffic information, public information network is connected by wireless communication module.
The memory module of the core processor is multichannel memory module, for the video letter obtained to 8 road cameras
Breath carries out multichannel separate storage.
The memory module is detachable storage hard disk.
USB flash disk memory interface is provided with the core processor, video is stored in memory module and USB flash disk for synchronization
In.
Also include setting motherboard in machine cage, machine cage, power panel, audio video processor plate, network board, core are plugged with motherboard
Heart processor plate, car-ground radio communication board.
The sound pick-up is omnidirectional high-fidelity sound pick-up.
The beneficial effects of the utility model：（1）The storage of multi-channel video passage is carried out by memory module, it is convenient subsequently to sentence
Association between each video channel of breaking；（2）The superposition of locomotive operation information is carried out by video laminating module, can only in video
In obtain the operation information of locomotive, it is not necessary to it is extra to carry out matching for locomotive operation information and video.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The utility model provides a kind of vehicle mounted monitoring apparatus, is set to set motherboard, motherboard in machine cage type formula, machine cage
On be plugged with power panel, audio video processor plate, network board, core processor board, car-ground radio communication board and Vehicular video show
Show terminal, Vehicular video display terminal has display screen.
Outside vehicle-mounted 110V Power converts are 12V power supplys by power panel, are that each plank inside device is powered.8 tunnels are taken the photograph
As head is arranged as required to the diverse location in locomotive, the video data for obtaining diverse location, No. 2 sound pick-ups are at least all the way
It is arranged in locomotive room；8 road cameras and No. 2 sound pick-ups are all connected with audio video processor plate AV1, and audio video processor plate connects
Network board is connect, network board connects video superimposer by Ethernet, while connecting the core processor board AV3 of memory module, setting
It is equipped with car-ground radio communication board, the Vehicular video display terminal, Che Diwu of wireless communication module and ZigBee wireless communication modules
Line communication board refers to the radio communication plate communicated between locomotive and ground, the communication for realizing locomotive and ground.At core
The memory module for managing device is multichannel memory module, is independently deposited for carrying out multichannel to the video information that 8 road cameras are obtained
Storage.AV1 runs Linux embedded OSs using processor at ARM.AV3, car-ground radio communication board and Vehicular video show
Show that terminal, using X86 platforms, is separately operable (SuSE) Linux OS and Windows operating system.Vehicular video display terminal because
The limitation of installation dimension, employs the liquid crystal touch display screen that resolution ratio is 640*480.
Above-mentioned video superimposer is prior art, and with various functions and model, this is folded character using new selection
It is added to the video superimposer in video image, such as character adder.
Above-mentioned vehicle-ground wireless communication plate connects locomotive wireless network, Ran Houtong by ZigBee in-vehicle wireless communications module
The wireless network crossed in locomotive obtains locomotive real-time traffic information, and locomotive real-time traffic information is passed into core processor board
Afterwards, the locomotive real-time traffic information that core processor board will be received is regarded by the video superimposer real-time each road for obtaining that is added to
On frequency, the video after superposition is carried out into multichannel subchannel storage.Vehicle-ground wireless communication plate also connects public by wireless communication module
Co-information net.
Memory module is detachable storage hard disk, is convenient for changing hard disk.
USB flash disk memory interface is provided with core processor, video is stored in memory module and USB flash disk for synchronization.
The utility model use built-in Linux and Windows OSs, safeguards system it is reliable and stable.Adopt
Think Hi3531 technical grade professional video process chips with sea, using hardware-compressed video, support multichannel multi-protocol video hardware
Encoding and decoding, while reduces cost, reduce power consumption, it is ensured that the portability of equipment.Omnidirectional high-fidelity sound pick-up uses number
Word noise reduction technology, has ensured the clear of drivers' cab audio recording, dynamic range 104dB；Light-weight design, machine weight does not surpass
Cross 4.8Kg.
Above-described is only preferred embodiment of the present utility model, it is noted that for those skilled in the art
For, under the premise of the utility model general idea is not departed from, some changes and improvements can also be made, these should also be considered as
Protection domain of the present utility model.
Claims (7)
1. vehicle mounted monitoring apparatus, it is characterised in that：Including the electricity that vehicle-mounted 110V Power converts are powered for 12V power supplys
Source plate, also including the 8 road cameras for being arranged on diverse location in locomotive, No. 2 sound pick-ups for being arranged in locomotive room, 8 tunnel
Camera and No. 2 sound pick-ups are all connected with audio video processor plate, and audio video processor plate connection network board, and network board is also connected with
Video superimposer and set memory module core processor board, be provided with wireless communication module and ZigBee wireless communication modules
Car-ground radio communication board, Vehicular video display terminal.
2. vehicle mounted monitoring apparatus according to claim 1, it is characterised in that：The vehicle-ground wireless communication plate passes through
ZigBee in-vehicle wireless communications module connection locomotive wireless network obtains locomotive real-time traffic information, is connected by wireless communication module
Connect public information network.
3. vehicle mounted monitoring apparatus according to claim 1, it is characterised in that：The memory module of the core processor
It is multichannel memory module, for carrying out multichannel separate storage to the video information that 8 road cameras are obtained.
4. vehicle mounted monitoring apparatus according to claim 1, it is characterised in that：The memory module is detachable
Storage hard disk.
5. vehicle mounted monitoring apparatus according to claim 1, it is characterised in that：U is provided with the core processor
Disk storage interface, stores in memory module and USB flash disk video for synchronization.
6. vehicle mounted monitoring apparatus according to claim 1, it is characterised in that：Also include setting female in machine cage, machine cage
Plate, is plugged with power panel, audio video processor plate, network board, core processor board, car-ground radio communication board on motherboard.
7. vehicle mounted monitoring apparatus according to claim 1, it is characterised in that：The sound pick-up is omnidirectional guarantor high
True sound pick-up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468952.7U CN206302510U (en) | 2016-12-29 | 2016-12-29 | Vehicle mounted monitoring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468952.7U CN206302510U (en) | 2016-12-29 | 2016-12-29 | Vehicle mounted monitoring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206302510U true CN206302510U (en) | 2017-07-04 |
Family
ID=59205884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621468952.7U Active CN206302510U (en) | 2016-12-29 | 2016-12-29 | Vehicle mounted monitoring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206302510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109257579A (en) * | 2018-11-26 | 2019-01-22 | 广州供电局有限公司 | Distribution infrastructure project Field Monitoring System |
| CN112019816A (en) * | 2020-09-03 | 2020-12-01 | 中车青岛四方车辆研究所有限公司 | Train stream media transmission device and video monitoring system |
-
2016
- 2016-12-29 CN CN201621468952.7U patent/CN206302510U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109257579A (en) * | 2018-11-26 | 2019-01-22 | 广州供电局有限公司 | Distribution infrastructure project Field Monitoring System |
| CN112019816A (en) * | 2020-09-03 | 2020-12-01 | 中车青岛四方车辆研究所有限公司 | Train stream media transmission device and video monitoring system |
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