CN203512038U - Intelligent parachute based on multi-parameter sensing - Google Patents
Intelligent parachute based on multi-parameter sensing Download PDFInfo
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- CN203512038U CN203512038U CN201320526893.4U CN201320526893U CN203512038U CN 203512038 U CN203512038 U CN 203512038U CN 201320526893 U CN201320526893 U CN 201320526893U CN 203512038 U CN203512038 U CN 203512038U
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Abstract
An intelligent parachute based on multi-parameter sensing comprises a parachute bag, an intelligent module, a wrist displayer, a parachute opening device and a power source. The intelligent parachute is characterized in that a central processor, a controller, a locating module, a baroceptor, a wind speed and wind direction sensor, a temperature sensor, an accelerometer, a gyroscope and a wireless communication module are arranged inside the intelligent module, data measured by the modules and the sensors are transmitted to the wrist displayer and a command center through the wireless communication module after being processed by the central processor. A case of the intelligent module is packaged through high-strength plastic, and the packaged case is of a detachable assembly structure and is installed on the side surface of the parachute bag. The wireless communication module is in wireless communication connection with the command center and the wrist displayer. The controller is connected with the parachute opening device, and the parachute opening device is provided with a manual parachute opening structure. The power source is arranged inside the parachute bag. The intelligent parachute has the advantages of having the functions of automatic locating, data displaying, automatic parachute opening protecting for the minimum altitude, and being communicated with the command center.
Description
Technical field
The utility model relates to a kind of parachute, particularly the intelligent parachute of the many sensings of a kind of multi-parameter.
Background technology
Parachute is the necessity of military field and civil area parachuting, and the high reliability of parachute is most important, concern chutist's life security, therefore be subject to chutist's great attention, parachute Design and manufacture company is also for guarantee chutist's life security has been made numerous effort and work from being designed into manufacturing process.Chutist is sometimes because other factors such as high speed decline, air pressure or shock cause chutist to faint or cannot open parachute; In addition, chutist can not correctly judge the time of opening parachute in the time of most of, and unlatching too early will be obtained by wind far, crosses late unlatching and will cause even injures and deaths of personnel's bodily injury.Along with the development of sensor technology, locating module, baroceptor, wind speed wind direction sensor, temperature sensor, accelerometer, gyroscope technology and products thereof are increasingly full-fledged.In addition, making rapid progress of encapsulation and integration technology also accelerated integrated, the micro-miniaturisation of sensor greatly.Multi-parameter multi-function transducer is widely used in a lot of fields, and application increases progressively trend day by day; Multi-sensor fusion technology and Data fusion technique are more and more ripe.For this field of parachute, also will be applied.
Summary of the invention
Goal of the invention of the present utility model is for the defect existing in prior art, and the intelligent parachute of the many sensings of a kind of multi-parameter is provided.The utility model comprises: umbrella capsule, intelligent object, wrist telltale, parachute opener, power supply, it is characterized in that being provided with in described intelligent object the central process unit connecting through circuit each other, controller, locating module, baroceptor, wind speed wind direction sensor, temperature sensor, accelerometer, gyroscope, wireless communication module, locating module, baroceptor, wind speed wind direction sensor, temperature sensor, accelerometer, gyroscope, the real time position recording, sea level elevation, ambient temperature, acceleration/accel and angle parameter are processed through central process unit, position after processing, sea level elevation, ambient temperature, acceleration/accel and angle parameter are transmitted to wrist telltale and command centre by wireless communication module.Intelligent object shell is the detachable mounting structure of highstrenghtpiston's encapsulation, intelligent object shell is arranged on the side of umbrella capsule, between wireless communication module and command centre and wrist telltale for wireless telecommunications are connected, wrist telltale is provided with wireless receiver, power autonomous, receive the information data of wireless communication module transmitting, controller is connected with parachute opener, and parachute opener is provided with manual stay cord opening structure, and power supply is that chargeable lithium cell or common batteries are arranged in umbrella capsule.
Described locating module is GPS position fixing system chip, GPS position fixing system is triones navigation system or Russia's " GLONASS " system or European " Galileo " (GALILEO) navigationsystem or GPS of America position fixing system, the accelerometer in intelligent object, gyroscope auxiliary intelligent parachute location and tracking.In the abnormal situation of signal of GPS position fixing system, utilize accelerometer, gyroscope in locating module to position tracking to chutist, the cireular frequency of gyroscope survey, the location of the auxiliary intelligent parachute of accelerometer measures acceleration/accel.
Baroceptor in described intelligent object is measured sea level elevation, and revise by temperature sensor, Measurement accuracy sea level elevation, wind speed wind direction sensor measuring wind and wind direction, temperature sensor measurement ambient temperature around, all data are transmitted to wrist telltale and command centre by wireless communication module after central process unit is processed.
In the central process unit of described intelligent object, be provided with minimum sea level elevation automatic deployment protection and arrange, central process unit via controller drives parachute opener automatic deployment, and minimum sea level elevation numerical value can be set by manual amendment.
Data transfer mode between described wrist telltale and wireless communication module is bluetooth, Wi-Fi.
The package casing of described intelligent object is provided with several electric quantity of power supply and shows indicator lamps, take 20% for gradient increases progressively, the complete bright expression electric weight abundance of green light.Between package casing and chargeable lithium cell, adopt USB interface to be connected.
Described central process unit, controller, locating module, baroceptor, wind direction and wind velocity sensor, temperature sensor, accelerometer, gyroscope, wireless communication module be substrate package integrated or for system in package (SiP) integrated.
The utility model is exactly to adopt advanced encapsulation and integration technology that multiple sensors is integrated in a module, the data that a plurality of sensors are drawn are carried out data processing by central process unit, result is transmitted on wrist telltale and is shown by wireless communication module, for chutist's reference.Chutist's position and other information send command centre to simultaneously, so that they follow the trail of and rescue chutist.Intelligent object is controlled the unlatching of parachute, once parachute, arrives and sets minimum parachute-opening sea level elevation, and central process unit releases a parachute to controller order-driven parachute opener, protection chutist's safety.Meanwhile, the present invention is provided with and pulls rope parachute-opening function, and this function and intelligent parachute-opening function be mutually independently, be independent of each other, thus dual unfolding mode protection chutist's life security.Chutist arrives behind ground, intelligent object can be disassembled, with it being carried at, help to obtain chutist's position and relevant information, to follow the trail of and rescue, even without the signal of GPS position fixing system, also can follow the trail of and locate by the accelerometer in intelligent object and gyroscope chutist's particular location, the information of parachute is passed back to command centre, to chutist is positioned to tracking.
The utility model has the advantages that intelligent parachute has automatic location, data show, the protection of minimum altitude automatic deployment, and with command centre's signal communication function.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model;
Fig. 2 workflow block diagram of the present utility model;
The structure distribution schematic block diagram of Fig. 3 the utility model intelligent object.
In figure: 1 umbrella capsule, 2 intelligent objects, 3 central process units, 4 locating modules, 5 accelerometers, 6 gyroscopes, 7 wind speed wind direction sensors, 8 baroceptor, 9 temperature sensors, 10 controllers, 11 wireless communication modules, 12 power supplys.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate embodiment of the present utility model:
The present embodiment is comprised of umbrella capsule 1, intelligent object 2, wrist telltale, parachute opener, power supply 12, referring to Fig. 1.In intelligent object, be provided with the central process unit 3, controller 10, locating module 4, baroceptor 8, wind speed wind direction sensor 7, temperature sensor 9, accelerometer 5, gyroscope 6, the wireless communication module 11 that through circuit, connect each other, referring to Fig. 3.Central process unit 3, controller 10, locating module 4, baroceptor 8, wind direction and wind velocity sensor 7, temperature sensor 9, accelerometer 5, gyroscope 6, wireless communication module 11 be substrate package integrated or for system in package (SiP) integrated.The present embodiment adopts substrate package integrated.
Referring to Fig. 2, locating module 4, baroceptor 8, wind speed wind direction sensor 7, temperature sensor 9, accelerometer 5, gyroscope 6, the real time position recording, sea level elevation, ambient temperature, acceleration/accel and angle parameter are processed through central process unit 3, position after processing, sea level elevation, ambient temperature, acceleration/accel and angle parameter are transmitted to wrist telltale and command centre through wireless communication module 11.Locating module 4 is GPS position fixing system chip.GPS position fixing system is triones navigation system or Russia's " GLONASS " system or European " Galileo " (GALILEO) navigationsystem or GPS of America position fixing system.The present embodiment adopts triones navigation system.
Accelerometer 5 in intelligent object 2, gyroscope 6 auxiliary intelligent parachute location and tracking.When in the abnormal situation of GPS positioning system signal, utilize locating module 4 to position tracking to chutist, the measurable cireular frequency of gyroscope 6, accelerometer 5 can acceleration measurement, the location of auxiliary intelligent parachute.8 pairs of sea level elevations of baroceptor in intelligent object 2 are measured, and revise by temperature sensor 9, Measurement accuracy sea level elevation, wind speed wind direction sensor 7 measuring wind and wind direction, temperature sensor 9 is measured ambient temperature around, and all data are transmitted to wrist telltale and command centre by wireless communication module 11 after central process unit 3 is processed.
Power supply 12 is arranged in umbrella capsule for chargeable lithium cell or common batteries.The package casing of intelligent object 2 is provided with five electric quantity of power supply and shows indicator lamps, take 20% for gradient increases progressively, the complete bright expression electric weight abundance of green light.Between package casing and chargeable lithium cell, adopt USB interface to be connected.
Controller 10 is connected with parachute opener; parachute opener is provided with manual stay cord opening structure; in the central process unit 3 of intelligent object 2, being provided with minimum sea level elevation automatic deployment protection arranges; central process unit 3 via controllers 10 drive parachute opener automatic deployment, and minimum sea level elevation numerical value can be set by manual amendment.3 pairs of sea level elevations of central process unit constantly draw umbrella height to contrast with the minimum of setting, when sea level elevation draws umbrella height distance nearly from minimum, give a warning, when arrival minimum is drawn umbrella height, if parachute opener does not have automatic deployment or manually draws umbrella, central process unit 3 instruction control units 10 drive parachute opener parachute-opening.
Claims (5)
1. the intelligent parachute based on the many sensings of multi-parameter, comprise: umbrella capsule, intelligent object, wrist telltale, parachute opener, power supply, it is characterized in that being provided with in described intelligent object the central process unit connecting through circuit each other, controller, locating module, baroceptor, wind speed wind direction sensor, temperature sensor, accelerometer, gyroscope and wireless communication module, intelligent object shell is the detachable mounting structure of highstrenghtpiston's encapsulation, intelligent object shell is arranged on the side of umbrella capsule, between wireless communication module and command centre and wrist telltale for radio communication is connected, wrist telltale is provided with wireless receiver, power autonomous, controller is connected with parachute opener, parachute opener is provided with manual opening structure, power supply is chargeable lithium cell or common batteries, power supply is arranged in umbrella capsule.
2. the intelligent parachute based on the many sensings of multi-parameter according to claim 1, it is characterized in that described locating module is GPS position fixing system chip, GPS position fixing system is triones navigation system or Russian glonass system or european galileo navigationsystem or GPS of America position fixing system, the device that the accelerometer in intelligent object, gyroscope are auxiliary intelligent parachute location and tracking.
3. the intelligent parachute based on the many sensings of multi-parameter according to claim 1, is characterized in that in the central process unit of described intelligent object, being provided with minimum sea level elevation automatic deployment protection arranges, and central process unit via controller drives parachute opener automatic deployment.
4. the intelligent parachute based on the many sensings of multi-parameter according to claim 1, is characterized in that the data transmission between described wrist telltale and wireless communication module is bluetooth or Wi-Fi.
5. the intelligent parachute based on the many sensings of multi-parameter according to claim 1, the package casing that it is characterized in that described intelligent object is provided with several electric quantity of power supply and shows indicator lamps, between package casing and chargeable lithium cell, adopts USB interface to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526893.4U CN203512038U (en) | 2013-08-28 | 2013-08-28 | Intelligent parachute based on multi-parameter sensing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526893.4U CN203512038U (en) | 2013-08-28 | 2013-08-28 | Intelligent parachute based on multi-parameter sensing |
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| CN203512038U true CN203512038U (en) | 2014-04-02 |
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| CN201320526893.4U Expired - Fee Related CN203512038U (en) | 2013-08-28 | 2013-08-28 | Intelligent parachute based on multi-parameter sensing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104417759A (en) * | 2013-08-28 | 2015-03-18 | 无锡慧思顿科技有限公司 | Multi-parameter multi-sensor intelligent parachute |
| CN105501449A (en) * | 2016-01-29 | 2016-04-20 | 成都云摄科技有限责任公司 | Unmanned plane parachute system capable of automatically and quickly opening parachute |
| RU2741151C1 (en) * | 2020-09-02 | 2021-01-22 | Акционерное общество "Полет" Ивановский парашютный завод | Electronic parachute accident prevention system |
-
2013
- 2013-08-28 CN CN201320526893.4U patent/CN203512038U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104417759A (en) * | 2013-08-28 | 2015-03-18 | 无锡慧思顿科技有限公司 | Multi-parameter multi-sensor intelligent parachute |
| CN105501449A (en) * | 2016-01-29 | 2016-04-20 | 成都云摄科技有限责任公司 | Unmanned plane parachute system capable of automatically and quickly opening parachute |
| RU2741151C1 (en) * | 2020-09-02 | 2021-01-22 | Акционерное общество "Полет" Ивановский парашютный завод | Electronic parachute accident prevention system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151221 Address after: 430075 Hubei Development Zone, East Lake, Optics Valley Venture Street, building 7, building 14, building Patentee after: Wuhan FineMEMS Inc. Address before: Room 530 building C905 Taihu international science and Technology Park in Jiangsu province Wuxi District Qingyuan Road 214135 Patentee before: Wuxi Hui Sidun Science and Technology Ltd. Patentee before: Wuhan FineMEMS Inc. |
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| 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: 20140402 Termination date: 20170828 |