CN206649311U - External hanging type air VOC sample devices based on unmanned plane - Google Patents
External hanging type air VOC sample devices based on unmanned plane Download PDFInfo
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- CN206649311U CN206649311U CN201621401431.XU CN201621401431U CN206649311U CN 206649311 U CN206649311 U CN 206649311U CN 201621401431 U CN201621401431 U CN 201621401431U CN 206649311 U CN206649311 U CN 206649311U
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Abstract
The utility model discloses a kind of external hanging type air VOC sample devices based on unmanned plane, unmanned plane is provided with the photographic equipment for being used for detecting and record a video, air VOC sample devices includes sampling controller and sampling apparatus, sampling controller is used to detect unmanned plane signal intensity, setting sampling parameter and controls atmospheric sampling, and sampling apparatus is made up of Soviet Union's code tank, joint and flow controller.The utility model sets air VOC sample devices on unmanned plane, substitute traditional artificial sample, save human and material resources, financial resources, solve in the prior art can only horizontally arranged sampled point, sampling condition limitation big the problem of taking time and effort for vertical direction.
Description
Technical field
Environment measuring and sample devices technical field are the utility model is related to, is particularly related to a kind of based on the plug-in of unmanned plane
Formula air VOC sample devices.
Background technology
The domestic atmospheric sampling for unmanned plane is still blank, now still uses traditional method of sampling, traditional air is adopted
Sample needs staff to carry sample devices to be arranged on sampled point and artificial sample, and generally can only horizontal direction set
Sampled point is put, the sampling condition limitation for vertical direction takes time and effort greatly.
Utility model content
The utility model proposes a kind of external hanging type air VOC sample devices based on unmanned plane, substitute traditional artificial adopt
Sample, save human and material resources, financial resources, solve in the prior art can only horizontally arranged sampled point, for adopting for vertical direction
The problem of limitation of batten part takes time and effort greatly.
What the technical solution of the utility model was realized in：
A kind of external hanging type air VOC sample devices based on unmanned plane, the unmanned plane, which is provided with, is used for what is detected and record a video
Photographic equipment, sets air VOC sample devices on unmanned plane, and the air VOC sample devices includes sampling controller and adopted
Sampling device, the sampling controller are used to detect the unmanned plane signal intensity, setting sampling parameter and control atmospheric sampling,
The sampling apparatus is made up of Soviet Union's code tank, joint and flow controller.
Further, the unmanned plane is provided with the rotatable equipment for being used for adjusting the photographic equipment angle.
Further, the sampling controller is formed using MCU, and the MCU is connected with reset key and touch display screen,
The reset key and the touch display screen are electrically connected with the MCU respectively, and the touch display screen, which is used to input, to be set
And display sample size and sampling time, the MCU are also associated with relay and magnetic valve, the magnetic valve is fixed on described
On sampling apparatus, the MCU is by the switch of magnetic valve described in the Control, sampling cartridge described in the solenoid valve control
The open and close put.
Further, the sampling apparatus includes Soviet Union's code tank, C formulas Pneumatic quick connector and flow controller, the flow
Controller and the magnetic valve are located on C formula Pneumatic quick connectors, and described C formulas Pneumatic quick connector one end connects air inlet, separately
The interface of one end connection Soviet Union's code tank.
Further, the capacity of Soviet Union's code tank is 2.7L, 3.2L, 6L or 15L.
Further, the MCU is also associated with power supply, electric quantity of power supply detection module and alarm module, and the power supply is used for
Power supply, the electric quantity of power supply detection module are electrically connected with the power supply and alarm module respectively.
Further, the power supply uses LIPO batteries, and the power circuit detection module uses voltage conversion circuit structure
Into.
Further, the sampling controller is connected with radio communication circuit, the radio communication circuit and remote control without
Line communicates, and remote control sends sample command to the sampling controller, the sampling controller by the radio communication circuit
Sample command control sampling apparatus according to receiving starts or stopped atmospheric sampling.
The beneficial effects of the utility model are：Air VOC sample devices is set on unmanned plane, substituted traditional artificial
Sampling, save human and material resources, financial resources, solve in the prior art can only horizontally arranged sampled point, for vertical direction
The problem of sampling condition limitation takes time and effort greatly.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the theory diagram of external hanging type air VOC sample devices of the utility model based on unmanned plane；
Fig. 2 is the circuit theory diagrams of sampling controller；
Fig. 3 is the appearance assumption diagram of sampling controller；
Fig. 4 is the structural representation of sampling apparatus.
In figure, 1-MCU；2- relays；3- magnetic valves；4- unmanned planes；5- reset keys；6- touch display screens；7- power supplys；
8- electric quantity of power supply detection modules；9- alarm modules；10- relay indicating lights；11- power switches；12- sampling controllers；13- is adopted
Sampling device；14- Soviet Unions code tank；15- joints；16- flow controllers；17- air inlets；18- valves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As Figure 1-Figure 4, the utility model proposes a kind of external hanging type air VOC sample devices based on unmanned plane,
Unmanned plane 4 is provided with the photographic equipment for being used for detecting and record a video, and air VOC sample devices includes sampling controller 12 and sampling apparatus
13, sampling controller 12 is used to detect the signal intensity of unmanned plane 4, setting sampling parameter and control atmospheric sampling, sampling apparatus
13 are made up of Soviet Union's code tank 14, joint 15 and flow controller 16.In implementation process, sampling apparatus 13 is hardware mechanical structure,
Sampling controller 12 includes controller housing and the circuit board being located in controller shell body.
The utility model sets air VOC sample devices on unmanned plane 4, substitutes traditional artificial sample, save manpower,
Material resources, financial resources, solve in the prior art can only horizontally arranged sampled point, for vertical direction sampling condition limit it is big
The problem of taking time and effort.
The utility model can be applied to most of high-end unmanned plane 4.Its core be using the signal intensity of unmanned plane 4 as
The enabling signal of sampling, applicable ripe safe and reliable unmanned plane 4 can be independently selected for the demand of client, had general
Property.
In the present embodiment, the weight of typically Soviet Union's code tank 14 be 1kg-4kg, along with sampling controller 12 oneself
Weight, it is necessary to the lifting capacity of unmanned plane 4 in more than 5kg.
Unmanned plane 4 is provided with the rotatable equipment for being used for adjusting photographic equipment angle.Picture pick-up device is main including shooting
Head, it is mainly used in observed samples point air activity and peripheral obstacle situation.Typically require that 360 is rotatable, and have more than 120
Spend angle of pitch regulation.
Sampling controller 12 is formed using MCU1, MCU1 model STC12 series；MCU1 is connected with the He of reset key 5
Touch display screen 6, reset key 5 and touch display screen 6 are electrically connected with MCU1 respectively, and touch display screen 6, which is used to input, to be set
And display sample size and sampling time, user can pass through the input sample information of touch display screen 6.Reset key can also be passed through
The sample information of 5 reset samples controllers 12.Specifically, touch display screen 6 is formed using TFTLCD LCDs, its advantage
For low voltage drive, low in energy consumption, screen response speed 10ms.
Specifically, controller housing front is pressed provided with touch display screen 6, relay indicating light 10, power switch 11 and reset
Key 5.
MCU1 is also associated with relay 2 and magnetic valve 3, and magnetic valve 3 is fixed on sampling apparatus 13, and MCU1 passes through relay
Device 2 controls the switch of magnetic valve 3, and magnetic valve 3 controls the open and close of sampling apparatus 13.
Sampling apparatus 13 includes Soviet Union's code tank 14, C formulas Pneumatic quick connector 15 and flow controller 16, the He of flow controller 16
Magnetic valve 3 is located on C formulas Pneumatic quick connector 15, the one end of C formulas Pneumatic quick connector 15 connection air inlet 17, other end connection Soviet Union
The interface of code tank 14.
In the present embodiment, flow controller 16 can use choke valve, and choke valve can be controlled to gas flow, electricity
Magnet valve 3 controls the break-make of C formulas Pneumatic quick connector 15.
The capacity of Soviet Union's code tank 14 is 2.7L, 3.2L, 6L or 15L.Valve 18 is additionally provided with Soviet Union's code tank 14.
MCU1 is also associated with power supply 7, electric quantity of power supply detection module 8 and alarm module 9, and power supply 7 is used to power, electric quantity of power supply
Detection module 8 is electrically connected with power supply 7 and alarm module 9 respectively.
Power supply 7 uses LIPO batteries, the ultralight ultra-thin, high power capacity of advantage, without leakage and high security.The electric circuit inspection of power supply 7
Module is formed using voltage conversion circuit.
Specifically, unmanned plane 4 take off and fly and be parked in water sampling point overhead need the remote control of unmanned plane 4 carry out it is distant
Control, the remote control of unmanned plane 4 send a control signal to unmanned plane 4, and control unmanned plane 4 sends level signal, and sampling control circuit is adopted
Whether the sample level signal, the change of decision level signal are consistent with setting, if so, then entering sampling configuration, otherwise, continue
The change of the level signal to be captured for meeting setting.
The flow that the utility model carries out atmospheric sampling specifically includes following steps：
Flow velocity is calibrated：Flow controller 16 is calibrated before the flight of unmanned plane 4.
Start：Correctly start step is to open the upper display device → power supply 7 of startup unmanned plane 4 → of remote control machine connection to beat
Open sampler switch.
The setting of sampling controller 12：This sampling is set before taking off, school is inputted by touch display screen 6
Parameter (including sample size and sampling time) after standard.There is a Rapid reset button simultaneously, can setting with reset samples device
Configuration state.The parameter of setting is shown by touch display screen 6.
Operation unmanned plane 4 flies to sampling position：Take off (have a key take off function), the flight for highly reaching 10-20m is high
Degree (necessarily be greater than trees building around), control the aerial of sampling position that fly to (can use earth station's point on map manually
Destination is hit to fly automatically), the situation that surrounding is then observed using camera slowly declines one side adjustment position on one side, is parked in pre-
The height of sampling thought.
Sampling switch is stirred to start to sample：MCU1 detects the signal intensity that unmanned plane 4 is sent, send control signal give after
Electrical equipment 2, relay 2 are closed, and the electric valve 18 of magnetic valve 3 is opened, and sampling starts and calculates the time, reaches default number when the time
Value, MCU1 send signal and disconnect relay 2, and the heating electric valve 18 of magnetic valve 3 closes, and completes sampling.Then nobody can be operated
Machine 4 returns.
In other embodiments, sampling controller 12 is connected with radio communication circuit, radio communication circuit and remote control without
Line communicates, and remote control sends sample command to sampling controller 12 by radio communication circuit, and sampling controller 12 is according to reception
To sample command control sampling apparatus 13 start or stop atmospheric sampling.
In other embodiments, can also sampling controller 12 be integrated in inside the chip of unmanned plane 4, can be logical in unmanned plane 4
Reliable existing information, which exchanges, can complete the automation of higher degree and more diversified function.But the threshold with more high-tech
And the problem of stability, and need the input of high capital.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (8)
1. a kind of external hanging type air VOC sample devices based on unmanned plane, the unmanned plane is provided with to be taken the photograph for what is detected and record a video
Shadow equipment, air VOC sample devices is set on unmanned plane, it is characterised in that：The air VOC sample devices includes sampling and controlled
Device and sampling apparatus processed, the sampling controller are used to detect the unmanned plane signal intensity, setting sampling parameter and control
Atmospheric sampling, the sampling apparatus are made up of Soviet Union's code tank, joint and flow controller.
2. the external hanging type air VOC sample devices according to claim 1 based on unmanned plane, it is characterised in that：The nothing
It is man-machine to be provided with the rotatable equipment for being used for adjusting the photographic equipment angle.
3. the external hanging type air VOC sample devices according to claim 1 or 2 based on unmanned plane, it is characterised in that：It is described
Sampling controller is formed using MCU, and the MCU is connected with reset key and touch display screen, the reset key and described is touched
Touch display screen to be electrically connected with the MCU respectively, the touch display screen, which is used to input, to be set and show sample size and adopt
Sample time, the MCU are also associated with relay and magnetic valve, and the magnetic valve is fixed on the sampling apparatus, and the MCU leads to
The switch of magnetic valve described in the Control is crossed, the open and close of sampling apparatus described in the solenoid valve control.
4. the external hanging type air VOC sample devices according to claim 3 based on unmanned plane, it is characterised in that：It is described to adopt
Sampling device includes Soviet Union's code tank, C formulas Pneumatic quick connector and flow controller, the flow controller and the magnetic valve and is located at C
On formula Pneumatic quick connector, described C formulas Pneumatic quick connector one end connects air inlet, and other end connection Soviet Union's code tank connects
Mouthful.
5. the external hanging type air VOC sample devices based on unmanned plane according to claim 1,2 and 4 any one, its feature
It is：The capacity of Soviet Union's code tank is 2.7L, 3.2L, 6L or 15L.
6. the external hanging type air VOC sample devices according to claim 3 based on unmanned plane, it is characterised in that：The MCU
Power supply, electric quantity of power supply detection module and alarm module are also associated with, the power supply is used to power, the electric quantity of power supply detection module
It is electrically connected with respectively with the power supply and alarm module.
7. the external hanging type air VOC sample devices according to claim 6 based on unmanned plane, it is characterised in that：The electricity
Source uses LIPO batteries, and the power circuit detection module is formed using voltage conversion circuit.
8. the external hanging type air VOC sample devices according to claim 1 based on unmanned plane, it is characterised in that：It is described to adopt
Sample controller is connected with radio communication circuit, and the radio communication circuit and remote control radio communication, remote control pass through the nothing
Line telecommunication circuit sends sample command to the sampling controller, the sampling controller and controlled according to the sample command received
Sampling apparatus starts or stopped atmospheric sampling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401431.XU CN206649311U (en) | 2016-12-20 | 2016-12-20 | External hanging type air VOC sample devices based on unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401431.XU CN206649311U (en) | 2016-12-20 | 2016-12-20 | External hanging type air VOC sample devices based on unmanned plane |
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| Publication Number | Publication Date |
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| CN206649311U true CN206649311U (en) | 2017-11-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527287A (en) * | 2016-12-20 | 2017-03-22 | 广州市德弛科技有限公司 | External-mounting atmospheric VOC sampling equipment based on unmanned aerial vehicle |
-
2016
- 2016-12-20 CN CN201621401431.XU patent/CN206649311U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527287A (en) * | 2016-12-20 | 2017-03-22 | 广州市德弛科技有限公司 | External-mounting atmospheric VOC sampling equipment based on unmanned aerial vehicle |
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