CN109543792A - A kind of unmanned plane load monitoring system based on gravity sensing - Google Patents
A kind of unmanned plane load monitoring system based on gravity sensing Download PDFInfo
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- CN109543792A CN109543792A CN201811384169.6A CN201811384169A CN109543792A CN 109543792 A CN109543792 A CN 109543792A CN 201811384169 A CN201811384169 A CN 201811384169A CN 109543792 A CN109543792 A CN 109543792A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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Abstract
The unmanned plane load monitoring system based on gravity sensing that the invention discloses a kind of, including server, unmanned plane and terminal, identification module is provided in server, central processing unit a and wireless communication module a, gravity sensing module is provided in unmanned plane, alarm modules, central processing unit b, wireless communication module b, memory and GPS positioning module, gravity sensing module is made of several gravity sensors, and several gravity sensors are uniformly distributed in the cargo carrying end in unmanned plane, two dimensional code is provided on unmanned plane, overload parameters are preset in central processing unit b, and the dynamical system of central processing unit b and unmanned plane control connection；Terminal includes scan module, central processing unit c and wireless communication module c, and wireless communication module a is connect with wireless communication module b and wireless communication module c signal respectively.The present invention can be monitored the goods weight of unmanned transporter, and unmanned transporter can be effectively prevent because overload reduces the service life or causes security risk.
Description
Technical field
The present invention relates to unmanned plane load monitoring systems, load prison more particularly to a kind of unmanned plane based on gravity sensing
Control system.
Background technique
Referred to as " unmanned plane ", english abbreviation is " UAV " to UAV, is using radio robot and to provide for oneself
The not manned vehicle of presetting apparatus manipulation.Unmanned plane is actually the general designation of unmanned vehicle, from technical standpoint
Definition can be divided into: this is several for unmanned helicopter, unmanned fixed-wing aircraft, unmanned multi-rotor aerocraft, unmanned airship, unmanned parasol
Major class.Unmanned plane applies in logistics transportation on a large scale at present, but due to warehoused cargo quantity, many kinds of, either machine
Device or operator are easy the situation that there is the cargo merging unmanned plane that will exceed unmanned plane load, cause unmanned plane super
It carries the reduction service life or causes security risk.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of unmanned plane load monitoring system based on gravity sensing
System, can solve due to warehoused cargo quantity, many kinds of, either machine or operator, is all easy to exist and will exceed nothing
The situation of the cargo merging unmanned plane of man-machine load, the problem of leading to the unmanned plane overload reduction service life or cause security risk.
In order to solve the above technical problems, the invention provides the following technical scheme: a kind of unmanned plane based on gravity sensing is negative
Monitoring system, including server, unmanned plane and terminal are carried, is provided with identification module, central processing unit a and nothing in the server
Line communication module a is provided with gravity sensing module, alarm modules, central processing unit b, wireless communication module in the unmanned plane
B, memory and GPS positioning module, the gravity sensing module is made of several gravity sensors, and several gravity sensors are equal
The even cargo carrying end being distributed in unmanned plane is provided with two dimensional code on the unmanned plane, is preset in the central processing unit b
Overload parameters, and the control connection of the dynamical system of the central processing unit b and unmanned plane；The terminal include scan module, in
Central processor c and wireless communication module c, the wireless communication module a respectively with wireless communication module b and wireless communication module c
Signal connection；Specific monitoring step are as follows:
Step 1: cargo is put by the cargo carrying end conveying of robot or conveying people into unmanned plane；
Step 2: after the completion of cargo is put, gravity sensing module detects goods weight, and will test information and be transferred to center
Processor b；
Step 3: central processing unit b will test gravity and compare with preset value, if gravity is lower than preset value, nobody
Machine normally takes off, if gravity is greater than preset value, central processing unit b control alarm modules are sounded, and warning information is passed through wirelessly
Communication module b and wireless communication module a pass to server, and staff is made to know the overload condition of unmanned plane, while center
Overload situations are fed back to the dynamical system of unmanned plane by processor b, are adjusted the starting impetus of unmanned plane, are played unmanned plane normally
Fly, reduce overload to the greatest extent influences to unmanned plane bring；
Step 4: during unmanned plane during flying, GPS positioning module records the running track of unmanned plane, and is stored in storage
In device, heating power map is formed；
Step 5: server matches maintenance personnel, and sent accordingly by the terminal in maintenance personnel's hand to maintenance personnel
Safeguard the heating power map of information and unmanned plane running track；
Step 6: maintenance personnel reaches the place that unmanned plane need to pass through according to heating power map in advance, sets up maintenance point waiting
Unmanned plane comes；
Step 7: after unmanned plane comes, maintenance personnel scans the two dimensional code on unmanned plane by the scan module in terminal,
And scanning information is passed into server, server identifies two dimensional code by identification module, matches and determines unmanned plane, and controls nothing
Man-machine enabling, the personnel of maintaining easily enter interior maintenance, exclude security risk；
Step 8: after maintenance personnel completes maintenance, information is sent completely by terminal to server, unmanned plane takes off again
Transport.
As a preferred technical solution of the present invention, the terminal is mobile phone or iPad.
Compared with prior art, the attainable beneficial effect of the present invention is:
The present invention is a kind of unmanned plane load monitoring system based on gravity sensing, passes through the cargo carrying in unmanned plane
End setting gravity sensing module can be monitored the goods weight of unmanned transporter, and send out in unmanned plane overload to server
Send loaded information；Running track equipped with GPS positioning module record unmanned plane, and be stored in memory, heating power map is formed,
Maintenance personnel can reach in advance according to heating power map and set up maintenace point in front of unmanned plane route, carry out maintenance processing in time, can have
Effect prevents unmanned transporter because overload reduces the service life or causes security risk.
Detailed description of the invention
Fig. 1 is frame principle figure of the invention；
Wherein: 1, server；11, identification module；12, central processing unit a；13, wireless communication module a；2, unmanned plane；
21, gravity sensing module；22, alarm modules；23, central processing unit b；24, wireless communication module b；25, memory；26,GPS
Locating module；3, terminal；31, scan module；32, central processing unit c；33, wireless communication module c.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
It please refers to shown in Fig. 1, a kind of unmanned plane load monitoring system based on gravity sensing, including server 1, unmanned plane
2 and terminal 3, identification module 11, central processing unit a12 and wireless communication module a13 are provided in server 1, are set in unmanned plane 2
It is fixed to be equipped with gravity sensing module 21, alarm modules 22, central processing unit b23, wireless communication module b24, memory 25 and GPS
Position module 26, gravity sensing module 21 is made of several gravity sensors, and several gravity sensors are uniformly distributed in unmanned plane 2
Interior cargo carrying end is provided with two dimensional code on unmanned plane 2, overload parameters, and central processing is preset in central processing unit b23
The dynamical system of device b23 and unmanned plane 2, which controls, to be connected；Terminal 3 includes scan module 31, central processing unit c32 and wireless communication
Module c33, wireless communication module a13 are connect with wireless communication module b24 and wireless communication module c33 signal respectively；Specific prison
Control step are as follows:
Cargo is put in cargo carrying end conveying first by robot or from conveying people to unmanned plane 2；
After the completion of cargo is put, gravity sensing module 21 detects goods weight, and will test information and be transferred to central processing
Device b23；
Central processing unit b23 will test gravity and compare with preset value, if gravity is lower than preset value, unmanned plane 2 is just
It often takes off, if gravity is greater than preset value, central processing unit b23 control alarm modules 22 are sounded, and warning information is passed through wirelessly
Communication module b24 and wireless communication module a13 pass to server 1, so that staff is known the overload condition of unmanned plane 2, together
When central processing unit b23 overload situations are fed back to the dynamical system of unmanned plane 2, adjust the starting impetus of unmanned plane 2, make nobody
Machine 2 normally takes off, and reduce overload to the greatest extent influences to 2 bring of unmanned plane；
In 2 flight course of unmanned plane, GPS positioning module 26 records the running track of unmanned plane 2, and is stored in memory 25
In, form heating power map；
Server 1 matches maintenance personnel, and sends corresponding maintenance letter to maintenance personnel by the terminal 3 in maintenance personnel's hand
The heating power map of breath and 2 running track of unmanned plane；
Maintenance personnel reaches the place that unmanned plane 2 need to pass through according to heating power map in advance, sets up maintenance point and waits unmanned plane 2
It comes；
After unmanned plane 2 comes, maintenance personnel scans the two dimensional code on unmanned plane 2 by the scan module 31 in terminal 3, and
Scanning information is passed into server 1, server 1 identifies two dimensional code by identification module 11, matches and determines unmanned plane 2, and controls
Unmanned plane 2 processed opens the door, and the personnel of maintaining easily enter interior maintenance, excludes security risk.
After last maintenance personnel completes maintenance, information is sent completely to server 1 by terminal 3, unmanned plane 2 takes off again
Transport.Terminal 3 is mobile phone or iPad.
Server 1 is x86 server, also known as CISC architecture server, i.e., the PC server usually said, it is to be based on
PC machine architecture uses the service of the processor chips and Windows operating system of the compatible x86 instruction set of Intel or other
Device, cheap, good compatibility.
Scan module 31 is dimensional code scanner, for the two dimensional code on scanning record unmanned plane；Identification module 11 is special
A kind of two dimensional code identifier that sharp Publication No. CN206301340U is recorded comprising microprocessor, CCD camera, image are adopted
Collection chip, LCD, Video Quality Metric chip, multichannel buffer serial port module, power supply and reset circuit, clock and watchdog circuit,
SDRAM memory and FLASH memory, the microprocessor and image collection chip, Video Quality Metric chip, multichannel buffer string
Row mouth mold block, power supply and reset circuit, clock and watchdog circuit, SDRAM memory and FLASH memory electrical connection, it is described
CCD camera, image collection chip electrical connection, the LCD, the electrical connection of Video Quality Metric chip.The present invention is based on
The CCD two dimensional code code reader structure of TMS320DM642 is simple, realizes simplicity, cost is relatively low, good reliability, two dimensional code discrimination
It is very high.
Central processing unit a, central processing unit b, central processing unit c are Corei7 processor, are one piece ultra-large
Integrated circuit is the arithmetic core and control core of a computer.Its function is mainly interpretive machine instruction and place
Manage the data in computer software.
Gravity sensor is MXC62025MP gravity sensor, and cantilevered shifter is made using elastic sensing element in it,
With drive electric contact using energy-stored spring made of elastic sensing element, complete the conversion from Gravity changer to electric signal.
Wireless communication module a, wireless communication module b and wireless communication module c be 3G 4G communication module or bluetooth module.
GPS positioning module 26 is GstarGPS locator, it is to be integrated with RF radio frequency chip, baseband chip and core CPU,
And add associated peripheral circuits and an integrated circuit forming.
Memory is DRAM dynamic memory, and dynamic memory every is only had an input data line, and address pin is only
There are 8.In order to form the address 64K, it is necessary to specially design an address shape between system address bus and chip address lead
At circuit.Be added on the pin of 8 addresses with enabling system address bus signal timesharing, by the row latch of chip interior,
Column latch and decoding circuit select the storage unit in chip, and latch signal is also generated against external address circuit.
It is arranged by gravity sensor at cargo carrying end in the present invention, by presetting overload parameters in processor, is fed back to
Dynamical system, dynamical system are acted according to overload situations, and memory records unmanned plane overload track, form heating power map, thus
Matching maintenance personnel sets up an office in corresponding position safeguards unmanned plane, finally solves antioverloading, reaches acquisition heating power map and is matched with optimizing
Set the purpose of unmanned plane track and maintenance point.
The implementation of the present invention is not limited to this, and above-described embodiment content according to the invention utilizes the routine of this field
Technological know-how and customary means, under the premise of not departing from above-mentioned basic fundamental thought of the invention, preferred embodiment above can be with
The modification, replacement or combination of other diversified forms are made, other embodiments obtained all fall within rights protection scope of the present invention
Within.
Claims (2)
1. a kind of unmanned plane load monitoring system based on gravity sensing, including server (1), unmanned plane (2) and terminal (3),
It is characterized in that, being provided with identification module (11), central processing unit a (12) and wireless communication module a in the server (1)
(13), gravity sensing module (21), alarm modules (22), central processing unit b (23), wireless is provided in the unmanned plane (2)
Communication module b (24), memory (25) and GPS positioning module (26), the gravity sensing module (21) is by several gravity sensings
Device composition, and several gravity sensors are uniformly distributed in the cargo carrying end in unmanned plane (2), are arranged on the unmanned plane (2)
There is two dimensional code, overload parameters, and the central processing unit b (23) and unmanned plane (2) are preset in the central processing unit b (23)
Dynamical system control connection；The terminal (3) includes scan module (31), central processing unit c (32) and wireless communication module c
(33), the wireless communication module a (13) connect with wireless communication module b (24) and wireless communication module c (33) signal respectively；
Specific monitoring step are as follows:
Step 1: cargo is put by the cargo carrying end conveying of robot or conveying people into unmanned plane (2)；
Step 2: after the completion of cargo is put, gravity sensing module (21) detects goods weight, and will test information and be transferred to center
Processor b (23)；
Step 3: central processing unit b (23) will test gravity and compare with preset value, if gravity is lower than preset value, nobody
Machine (2) normally takes off, if gravity is greater than preset value, central processing unit b (23) control alarm modules (22) is sounded, and by alarm signal
Module b (24) and wireless communication module a (13) pass to server (1) to breath by wireless communication, and staff is made to know nobody
The overload condition of machine (2), while overload situations are fed back to the dynamical system of unmanned plane (2) by central processing unit b (23), adjust nothing
The starting impetus of man-machine (2) makes unmanned plane (2) normally take off, and reduce overload to the greatest extent influences to unmanned plane (2) bring；
Step 4: in unmanned plane (2) flight course, GPS positioning module (26) records the running track of unmanned plane (2), and stores
In memory (25), heating power map is formed；
Step 5: server (1) matches maintenance personnel, and sends phase to maintenance personnel by the terminal (3) in maintenance personnel's hand
It should safeguard the heating power map of information and unmanned plane (2) running track；
Step 6: maintenance personnel reaches the place that unmanned plane (2) need to pass through according to heating power map in advance, sets up maintenance point and waits nothing
Man-machine (2) come；
Step 7: after unmanned plane (2) comes, maintenance personnel passes through in scan module (31) scanning unmanned plane (2) on terminal (3)
Two dimensional code, and scanning information is passed to server (1), server (1) identifies two dimensional code, matching by identification module (11)
It determines unmanned plane (2), and controls unmanned plane (2) enabling, the personnel of maintaining easily enter interior maintenance, exclude security risk；
Step 8: after maintenance personnel completes maintenance, information, unmanned plane (2) weight are sent completely to server (1) by terminal (3)
New transport of taking off.
2. a kind of unmanned plane load monitoring system based on gravity sensing according to claim 1, which is characterized in that described
Terminal (3) is mobile phone or iPad.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811384169.6A CN109543792A (en) | 2018-11-20 | 2018-11-20 | A kind of unmanned plane load monitoring system based on gravity sensing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811384169.6A CN109543792A (en) | 2018-11-20 | 2018-11-20 | A kind of unmanned plane load monitoring system based on gravity sensing |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205809702U (en) * | 2016-05-18 | 2016-12-14 | 深圳智航无人机有限公司 | Unmanned plane logistics system |
| CN106956639A (en) * | 2016-12-22 | 2017-07-18 | 托普瑞德（无锡）设计顾问有限公司 | A kind of express delivery car with heavy burden function of testing oneself |
| US20180093768A1 (en) * | 2016-09-30 | 2018-04-05 | Sony Interactive Entertainment Inc. | Uav battery form factor and insertion/ejection methodologies |
| CN108107906A (en) * | 2017-12-24 | 2018-06-01 | 广西南宁英凡达科技有限公司 | Unmanned plane delivery system |
| CN108388266A (en) * | 2018-04-09 | 2018-08-10 | 郑州檀乐科技有限公司 | A kind of UAV system for logistics delivery |
-
2018
- 2018-11-20 CN CN201811384169.6A patent/CN109543792A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205809702U (en) * | 2016-05-18 | 2016-12-14 | 深圳智航无人机有限公司 | Unmanned plane logistics system |
| US20180093768A1 (en) * | 2016-09-30 | 2018-04-05 | Sony Interactive Entertainment Inc. | Uav battery form factor and insertion/ejection methodologies |
| CN106956639A (en) * | 2016-12-22 | 2017-07-18 | 托普瑞德（无锡）设计顾问有限公司 | A kind of express delivery car with heavy burden function of testing oneself |
| CN108107906A (en) * | 2017-12-24 | 2018-06-01 | 广西南宁英凡达科技有限公司 | Unmanned plane delivery system |
| CN108388266A (en) * | 2018-04-09 | 2018-08-10 | 郑州檀乐科技有限公司 | A kind of UAV system for logistics delivery |
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Application publication date: 20190329 |
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