CN207441329U - A kind of system for flight control computer integrated cable - Google Patents
A kind of system for flight control computer integrated cable Download PDFInfo
- Publication number
- CN207441329U CN207441329U CN201721583850.4U CN201721583850U CN207441329U CN 207441329 U CN207441329 U CN 207441329U CN 201721583850 U CN201721583850 U CN 201721583850U CN 207441329 U CN207441329 U CN 207441329U
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- China
- Prior art keywords
- core
- layer
- flight control
- perfluoroethylene
- cable
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- Expired - Fee Related
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Abstract
The utility model discloses system for flight control computer integrated cable, including signal condition core, data acquisition core, driving core, master control core and oversheath；Signal condition core, data acquisition core drive core, master control core successively after the monitoring core that centre is set, wrapped into cable core by teflon insulation layer；Fire prevention filled layer is provided in the gap of cable core；Teflon insulation layer is provided outside semiconductive shielding layer；Fire-resistant isinglass belt and belting layer are disposed with outside semiconductive shielding layer；Belting layer is provided outside perfluoroethylene-propylene insulating layer；Perfluoroethylene-propylene insulating layer is provided outside plastic-aluminum combined shielding band；Plastic-aluminum combined shielding band is provided outside Corvic blending and modifying fluorubber oversheath.The cable is designed exclusively for system for flight control computer, and primary development, polytypic can use, it is ensured that the manipulation of the stability and flight control system of signal needs, and reduces development cost and use cost.
Description
Technical field
The utility model is related to field of cable technology more particularly to a kind of system for flight control computer integrated cables.
Background technology
Referred to as " unmanned plane ", english abbreviation is " UAV " to UAV, using radio robot and is provided for oneself
The not manned aircraft or fully or intermittently independently operated by car-mounted computer that presetting apparatus manipulates.With someone
It drives an airplane and compares, unmanned plane is often more suitable for the task of those too " slow-witted, dirty or dangerous ".Unmanned plane presses application field,
Can be divided into it is military with it is civilian.Military aspect, unmanned plane are divided into reconnaissance plane and target drone.Civilian aspect, unmanned plane+sector application are
Unmanned plane has really just needed；At present take photo by plane, agricultural, plant protection, miniature self-timer, express transportation, disaster relief, observation it is wild dynamic
The application in object, monitoring infectious disease, mapping, news report, electric inspection process, the disaster relief, movies-making, manufacture romance etc. field, greatly
Big has expanded the purposes of unmanned plane in itself, and developed country is also in actively extension sector application and development unmanned air vehicle technique.
The each function module of unmanned plane is provided on wiring board at present, forms the core of flight control system, master control
Molding block is flight control system core, combined with Signal-regulated kinase, servo driving module, the connecting line list of former each circuit
It solely sets, it is necessary to set multiple interfaces and install the cable of multiple and different specifications, winding displacement is inconvenient, and occupies larger sky
Between, and the shielding of cable, fire protecting performance could be improved, and urgent need develops a kind of integrated cable, by an interface,
The space of very little is occupied on unmanned plane, and has larger improved cable in terms of shielding, fire protecting performance, is so only being needed
It changes software and the flight control and flight of series of small unmanned plane can be met on the basis of simple change peripheral circuit
Management function requirement, so as to fulfill primary development, polytypic uses, and reduces the purpose of system development costs.
Utility model content
The purpose of this utility model is that above-mentioned prior art problem is solved, and a kind of system for flight control computer provided is used
Integrated cable has high temperature resistant, anticorrosion, advantages of good shielding performance, it is not easy to which aging, fireproof integrated cable, primary development are many types of
It is number available, reduce development cost and use cost.
A kind of system for flight control computer integrated cable, including signal condition core, data acquisition core, driving core,
Master control core and Corvic blending and modifying fluorubber oversheath；Signal condition core, data acquisition core, drives line
Core, master control core successively around centre set one monitoring core after, it is wrapped into cable core by teflon insulation layer；
Fire prevention filled layer is provided in the gap of the cable core；The teflon insulation layer is provided outside semiconductive shielding layer；Institute
It states and is disposed with fire-resistant isinglass belt and belting layer outside semiconductive shielding layer；It is exhausted that the belting layer is provided outside perfluoroethylene-propylene
Edge layer；The perfluoroethylene-propylene insulating layer is provided outside plastic-aluminum combined shielding band；The plastic-aluminum combined shielding band is provided outside
Corvic blending and modifying fluorubber oversheath.
Further, tinned copper wire shielded layer is additionally provided between the belting layer and perfluoroethylene-propylene insulating layer.
Further, the waterstop for carrying out waterproof is additionally provided with outside the perfluoroethylene-propylene insulating layer.
Further, it is additionally provided with steel-tape armouring layer outside the waterstop.
The beneficial effects of the utility model：The structure design of the utility model is reasonable, which has high temperature resistant, shielding properties
It is good, and have the advantages that lightweight, fire prevention, chance open fire are incombustible, it is to be designed exclusively for system for flight control computer, once opens
Hair, polytypic can use, which can ensure the stability of signal and manipulation needs of flight control system, reduce development cost with
Use cost, it is easy to use.
Description of the drawings
Fig. 1 is the utility model schematic cross-sectional view.
Wherein：1st, signal condition core；2nd, data acquisition core；3rd, master control core；4th, semiconductive shielding layer；5th, drive
Core；6th, fire-resistant isinglass belt；7th, belting layer；8th, tinned copper wire shielded layer；9th, perfluoroethylene-propylene insulating layer；10th, waterstop；
11st, steel-tape armouring layer；12nd, plastic-aluminum combined shielding band；13rd, Corvic blending and modifying fluorubber oversheath；14th, fire prevention is filled out
Fill layer；15th, core is monitored；16th, teflon insulation layer.
Specific embodiment
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not form to this reality
With new any restrictions.
Refering to Figure 1, a kind of system for flight control computer integrated cable, including signal condition core 1, data acquisition
Core 2, driving core 5, master control core 3 and Corvic blending and modifying fluorubber oversheath 13；Signal condition core 1,
Data acquisition core 2 drives core 5, master control core 3 successively after the monitoring core 15 that centre is set, by poly-
Tetrafluoroethene insulating layer 16 is wrapped into cable core, signal condition core 1, data acquisition core 2, driving core 5, master control core 3
The copper conductor material that conductor is formed using strands；Fire prevention filled layer 14 is provided in the gap of the cable core；It is described poly-
Tetrafluoroethene insulating layer 16 is provided outside semiconductive shielding layer 4；Fire-resistant isinglass belt is disposed with outside the semiconductive shielding layer 4
6 and belting layer 7；The belting layer 7 is provided outside perfluoroethylene-propylene insulating layer 9；9 peripheral hardware of perfluoroethylene-propylene insulating layer
It is equipped with plastic-aluminum combined shielding band 12；The plastic-aluminum combined shielding band 12 is provided outside outside Corvic blending and modifying fluorubber
Sheath 13.The cable is strong with chemical resistance, excellent in cushion effect, and good in anti-interference performance, and signal strength is high.Polychlorostyrene
The setting of vinyl blending and modifying fluorubber oversheath 13 makes this cable when in use, have high temperature resistant, corrosion resistant effect,
The cable it is excellent in cushion effect, at 300-350 DEG C can long-term work, performance stablize, and with lightweight, fire prevention, meet it is bright
Fire do not burn, be smokeless, is nontoxic, without dripping off the advantages of；The grade of fire test is advised by ICE60331 and GB/T18380-2001
Fixed B class fire tests；Industrial frequency withstand voltage experiment 3500V/5Min does not puncture, and insulation resistance constant K at 90 degrees Celsius is not less than
3.67M Ω .km, in the case where spoke external electromagnetic field frequency 20-200MHz field strength is 120dB, electric field signal attenuation is less than
15dB。
Scheme as priority is additionally provided with tinned copper wire shielding between the belting layer 7 and perfluoroethylene-propylene insulating layer 9
Layer 8, shielding properties is more preferable.After testing, frequency be 50Hz, intensity be 400Ma/m external magnetic field under, cable it is any to sense
Induction signal value is no more than 0.4mV.
Scheme as priority, the perfluoroethylene-propylene insulating layer 9 are additionally provided with waterstop 10 outside, and waterstop 10 can have
Imitate waterproof.
Scheme as priority, the waterstop 10 are additionally provided with steel-tape armouring layer 11 outside, and the intensity of enhancing structure is effectively protected
Element inside shield, can improve stress levels.
The preferred embodiment of the utility model described in detail above, but the utility model is not limited to above-mentioned implementation
Detail in mode in the range of the technology design of the utility model, can carry out the technical solution of the utility model
A variety of equivalents, these equivalents belong to the scope of protection of the utility model.
Claims (4)
1. a kind of system for flight control computer integrated cable, it is characterised in that：Including signal condition core, data acquisition core,
Drive core, master control core and Corvic blending and modifying fluorubber oversheath；The signal condition core, data acquisition
Core, driving core, master control core after the monitoring core that centre is set, pass through teflon insulation layer successively
It is wrapped into cable core；Fire prevention filled layer is provided in the gap of the cable core；The teflon insulation layer, which is provided outside, partly leads
Shield layer；Fire-resistant isinglass belt and belting layer are disposed with outside the semiconductive shielding layer；The belting layer is provided outside poly-
Perfluoroethylene-propylene (copolymer) insulating layer；The perfluoroethylene-propylene insulating layer is provided outside plastic-aluminum combined shielding band；The plastic-aluminum combined screen
Shield tape is provided outside Corvic blending and modifying fluorubber oversheath.
2. a kind of system for flight control computer integrated cable according to claim 1, it is characterised in that：The belting layer with
Tinned copper wire shielded layer is additionally provided between perfluoroethylene-propylene insulating layer.
3. a kind of system for flight control computer integrated cable according to claim 1, it is characterised in that：The perfluoroethylene
The waterstop for carrying out waterproof is additionally provided with outside propylene insulating layer.
4. a kind of system for flight control computer integrated cable according to claim 3, it is characterised in that：Outside the waterstop
It is additionally provided with steel-tape armouring layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583850.4U CN207441329U (en) | 2017-11-23 | 2017-11-23 | A kind of system for flight control computer integrated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583850.4U CN207441329U (en) | 2017-11-23 | 2017-11-23 | A kind of system for flight control computer integrated cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207441329U true CN207441329U (en) | 2018-06-01 |
Family
ID=62287683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721583850.4U Expired - Fee Related CN207441329U (en) | 2017-11-23 | 2017-11-23 | A kind of system for flight control computer integrated cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207441329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111198575A (en) * | 2020-02-27 | 2020-05-26 | 西北工业大学 | Unmanned aerial vehicle flight controller |
-
2017
- 2017-11-23 CN CN201721583850.4U patent/CN207441329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111198575A (en) * | 2020-02-27 | 2020-05-26 | 西北工业大学 | Unmanned aerial vehicle flight controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20201123 |