CN205921701U - Seating plane cargo hold monitored control system - Google Patents
Seating plane cargo hold monitored control system Download PDFInfo
- Publication number
- CN205921701U CN205921701U CN201620946049.0U CN201620946049U CN205921701U CN 205921701 U CN205921701 U CN 205921701U CN 201620946049 U CN201620946049 U CN 201620946049U CN 205921701 U CN205921701 U CN 205921701U
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- CN
- China
- Prior art keywords
- cargo hold
- monitoring system
- control system
- monitored control
- seating plane
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Abstract
The utility model discloses a seating plane cargo hold monitored control system, including the monitored control system computer, for the power supply circuit of monitored control system computer power supply and the cargo hold surveillance camera head of acquisition and supervisory control image, the video signal who is connected with the transmission monitoring image between monitored control system computer and the cargo hold surveillance camera head obtains the cable fetch way, and the monitored control system computer link has the monitored control system 1 download circuit that is used for downloading monitored control system 1. The utility model discloses a cargo hold monitored control system has not only realized aircraft change volume and construction volume minimumly, has still guaranteed reliability, security, compatibility and has maintained the convenience.
Description
Technical field
This utility model is related to a kind of seating plane cargo hold monitoring system, belongs to technical field of aerospace.
Background technology
With the growth year by year of China's civil aviation passenger transport amount, passenger checks luggage to meet with to damage and also becomes to rise with stolen event
Trend, the Claims Resolution that Ge great airline pays for tackling such event every year, the expense such as supervision and staff training is up to thousands of
Ten thousand, it is badly in need of a set of time saving and energy saving economical solution.There is presently no one kind to ensure under the conditions of meeting aforementioned many-side
Cargo hold monitor normal work install structure additional.
Content of the invention
It is that a kind of seating plane cargo hold monitoring system is provided for utility model technical problem to be solved, monitoring system meets
Reliability, safety, compatibility and the requirement safeguarding convenience, and original each system is completely compatible with aircraft, mutually not shadow
Ring work.
In order to solve described technical problem, the technical solution adopted in the utility model is: a kind of seating plane cargo hold monitoring
System, including monitoring system computer, be the power circuit of monitoring system computer power supply and the cargo hold of acquisition monitoring video
Monitoring camera, the video signal being connected with transmitting, monitoring video between monitoring system computer and cargo hold monitoring camera obtains
Circuit, monitoring system computer is connected with downloads circuit for the monitor video downloading monitor video.
Preferably, described power circuit turns quoted from the 115v 2 in No. two generator powered doabs of driving cabin
Change busbar, cockpit switch panel is installed isolated from power TRIP, power circuit passes through isolated from power tripping by driving cabin
Connection is connected to the computer power supply input of monitoring system computer.
Preferably, monitoring system adopts 115v/400hz independent current source.
Preferably, cargo hold is provided with 5 cargo hold monitoring cameras in front and back.
Preferably, described monitoring system computer installation is in electronic compartment.
Preferably, described monitor video is downloaded circuit and is arranged at the locker of main cabin front portion.
The beneficial effects of the utility model: seating plane cargo hold monitoring system described in the utility model not only achieves to winged
Machine change amount and construction volume are minimum, have also taken into full account that the electrical load of aircraft, isolation of system, the quick access of storage information need
Ask it is ensured that reliability, safety, compatibility and safeguard convenience.
1) guaranteed reliability
Monitoring system computer is installed on the electronic compartment of aircraft computer centralized layout installation, and this region can carry for computer
For necessary cooling air-flow, dust and moisture processes it is ensured that the preferable running environment of computer；New line laying is believed according to video
Number line characteristic have selected same type wire harness, and path laying considers the electrical interconnection that electromagnetic compatibility and aircraft continuing airworthiness are safeguarded
Require (ewis).
2) security guarantee
Cargo hold monitoring system adopts independent current source to design, from the 115v 2 of aircraft safety rank corresponding with monitoring system
Power supply is drawn on TRANSFER BUS, designs independent isolated from power TRIP, be easy to the isolation of system it is ensured that cargo hold monitoring is
System power supply independence and when cargo hold monitoring system lost efficacy to aircraft key safety system impact minimum.
3) compatibility ensures
Because other video monitoring systems are widely used by various types, and the electricity placed concentrated by each type computer
Sub- cabin, power supply configuration and track laying principle are essentially identical, therefore cargo hold monitoring system of the present utility model all has to each type
The adaptability of higher degree.
4) safeguard convenience guarantee
Isolated from power TRIP of the present utility model is arranged at the cockpit switch panel in driving cabin, is easy to unit and dimension
The lookup of shield personnel and isolated operation；Monitoring system computer is positioned over electronic compartment, belongs to the frequent operating area of attendant, just
In attendant, the regular maintenance of monitoring system computer is tested；Video signal download port is arranged at main cabin front portion storing
Cabinet, is easy to signal and downloads the convenient and swift extraction to video signal of personnel.
Brief description
Fig. 1 is the structural representation of this utility model monitoring system computer and power circuit；
The structural representation that Fig. 2 obtains circuit for this utility model video signal and downloads circuit；
Fig. 3 is application principle schematic diagram of the present utility model；
In figure: 1, monitoring system computer, 2, power circuit, 3, video signal obtain circuit, 4, electronic compartment, send out for 5, No. two
Motor is powered doab, and 6, No. 2 TRANSFER BUSs of 115v, 7, cockpit switch panel, 8, isolated from power TRIP, 9, calculate
Electromechanical source input, 10, cargo hold monitoring camera, 11, monitor video download circuit, 12, outside landing light, 13, outside land
Lamp TRIP, 14, control signal lines, 15, video signal download port.
Specific embodiment
It is better understood from this utility model for the ease of those skilled in the art, below in conjunction with the accompanying drawings with specific embodiment to this reality
Be described in further details with new, following be merely illustrative, do not limit protection domain of the present utility model.
The utility model discloses a kind of seating plane cargo hold monitoring system, including monitoring system computer 1, for monitoring it is
The system power circuit 2 of computer power supply and the cargo hold monitoring camera 10 of acquisition monitoring image, monitoring system computer 1 and goods
The video signal being connected with transmitting, monitoring image between cabin monitoring camera 10 obtains circuit 3, and monitoring system computer 1 is connected with
Monitor video for downloading monitor video downloads circuit 11.
As shown in figure 1, described monitoring system computer 1 is arranged in electronic compartment 4, compares other and be installed on cargo hold and main cabin
The scheme of luggage carrier, possesses equipment cooling, dust and moisture measure herein, can improve the operational reliability of electronic unit, simultaneously electricity
Sub- cabin 4 does not interfere with normal passenger boarding and cargo handling work for attendant close to convenient.Described cargo hold monitoring system
Using the independent current source of 115v/400hz, cargo hold supervision system power circuit 2 passes through outside landing light TRIP 13 and sends out from No. two
Motor power doab 5 No. 2 TRANSFER BUSs 6 of 115v on draw, wherein outside landing light 12 is that No. 2 conversions of 115 v converge
One branch of confluxing of stream bar 6, and isolated from power TRIP 8 is installed on cockpit switch panel 7, cockpit switch panel 7 is
TRIP concentrates settlement, isolated from power TRIP 8 is installed on and is easy to unit and attendant on cockpit switch panel 7
Search and isolated operation, cargo hold monitoring power supply circuit 2 is connected to cargo hold monitoring by driving cabin by isolated from power TRIP 8
The computer power supply input 9 of computer 1, described cargo hold monitoring power supply circuit 2 is to the original electricity of electronic compartment in driving cabin
Laid on the wire harness of source, need not separately be drawn power supply wire harness.
As shown in Fig. 2 cargo hold is provided with 5 cargo hold monitoring cameras 10 in front and back, monitor video signal acquisition circuit 3 obtains
The video signal taking includes the signal of before and after's freight house totally 10 photographic head, by designing the circuit using from front and back's freight house ceiling
Upper camera position transmits signals to electronic compartment cargo hold monitoring system computer 1.In the present embodiment, described monitor video is downloaded
Circuit 11 is laid to the locker of main cabin front portion, and main cabin front portion locker is provided with video signal download port 15, from monitoring system
The video signal quick-downloading acquisition from there that system computer obtains.
As shown in figure 3, for the application principle schematic diagram of this utility model cargo hold monitoring system, monitoring system computer 1 with
Airborne vehicle is connected by arinc429 bus, and airborne vehicle provides 115v alternating current for cargo hold monitoring system computer 1, and cargo hold is supervised
Multigroup vacant lot on control component computer 1 collection airborne vehicle and cargo door open signal are as system working control signal.Cargo hold
Monitoring system computer can provide the user monitor video download, self-inspection state instruction, data record indicate, memory capacity is full
The functions such as instruction.
Above only describes ultimate principle of the present utility model and preferred implementation, those skilled in the art can be according to above-mentioned
Many changes may be made and improves for description, and these changes and improvements should belong to protection domain of the present utility model.
Claims (6)
1. a kind of seating plane cargo hold monitoring system it is characterised in that: include monitoring system computer, be monitoring system computer
The power circuit of power supply and the cargo hold monitoring camera of acquisition monitoring video, monitoring system computer and cargo hold monitoring camera
Between be connected with the video signal of transmitting, monitoring video and obtain circuit, monitoring system computer is connected with for downloading monitor video
Monitor video download circuit.
2. seating plane cargo hold monitoring system according to claim 1 it is characterised in that: described power circuit is quoted from driving
Sail No. 2 TRANSFER BUSs of 115v of No. two generator powered doabs in cabin, cockpit switch panel is installed isolated from power tripping
Close, power circuit is connected by isolated from power TRIP by driving cabin to the computer power supply input of monitoring system computer.
3. seating plane cargo hold monitoring system according to claim 1 it is characterised in that: monitoring system adopts 115v/
400hz independent current source.
4. seating plane cargo hold monitoring system according to claim 1 it is characterised in that: cargo hold is provided with 5 in front and back
Cargo hold monitoring camera.
5. seating plane cargo hold monitoring system according to claim 1 it is characterised in that: described monitoring system computer sets
It is placed in electronic compartment.
6. seating plane cargo hold monitoring system according to claim 1 it is characterised in that: described monitor video downloads circuit
It is arranged at the locker of main cabin front portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946049.0U CN205921701U (en) | 2016-08-26 | 2016-08-26 | Seating plane cargo hold monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946049.0U CN205921701U (en) | 2016-08-26 | 2016-08-26 | Seating plane cargo hold monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205921701U true CN205921701U (en) | 2017-02-01 |
Family
ID=57869855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620946049.0U Expired - Fee Related CN205921701U (en) | 2016-08-26 | 2016-08-26 | Seating plane cargo hold monitored control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205921701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11769245B2 (en) | 2021-10-21 | 2023-09-26 | Goodrich Corporation | Systems and methods of monitoring cargo load systems for damage detection |
-
2016
- 2016-08-26 CN CN201620946049.0U patent/CN205921701U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11769245B2 (en) | 2021-10-21 | 2023-09-26 | Goodrich Corporation | Systems and methods of monitoring cargo load systems for damage detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20200826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |