CN106885712B - A kind of water-quality sampler based on unmanned plane - Google Patents
A kind of water-quality sampler based on unmanned plane Download PDFInfo
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- CN106885712B CN106885712B CN201710040649.XA CN201710040649A CN106885712B CN 106885712 B CN106885712 B CN 106885712B CN 201710040649 A CN201710040649 A CN 201710040649A CN 106885712 B CN106885712 B CN 106885712B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of water-quality samplers based on unmanned plane, including unmanned plane, mounting plate, lead screw, guide rod, sampling mechanism, first motor, the second motor, test tube plug etc..It is by being arranged sampling mechanism in the lower section of unmanned plane, it is entered using first motor control sampling mechanism and carries out water sampling in lake, it is moved downward after the completion of acquisition using the second motor control plug, the sampling test tube for collecting water sample is sealed, it prevents from splashing in moving process, realizes the automatic collection to water sample in lake, it is no longer necessary to which staff, which goes by ship, acquires water sample, the labor intensity of staff is effectively alleviated, brings convenience for lake water sampling；The sample water discharges overflowed in sampling test tube can be gone out by the way that flow-guiding mouth is arranged on the top of sampling pipe, mitigate the weight of entire sampling pipe by it.Present apparatus structure is simple and convenient to operate, is high-efficient, intelligence degree is high.
Description
Technical field:
The invention belongs to environment monitoring device technical fields, are specifically related to a kind of water-quality sampler based on unmanned plane.
Background technique:
Environmental monitoring is to track ring by the detection of the content, discharge amount of various substances influential on the mankind and environment
The variation of border quality determines environmental quality level, provides basis for work such as environmental management, pollution controls and guarantees.Simply
It says, understands ambient level, carry out environmental monitoring, be the premise for carrying out all environmental works.Environmental monitoring generally includes background tune
It looks into, determine the processes such as scheme, Optimizing, spot sampling, sample transport, experimental analysis, data collection, analysis integrated.
Spot sampling is important composition in environmental monitoring detection, and in the monitoring water environment of rivers and lakes, data source is equal
From the water sample of acquisition, and each point of the water sample from rivers and lakes acquired.Existing employing mode is to be gone by ship using personnel
Acquisition manually, needs first to reach ship at a certain sampling of rivers and lakes, then again manually using devices such as collection tubes to this
Water sample at sampling is acquired, and labor intensity is larger, especially for some seasick staff, acquires difficulty manually
It is larger.
Summary of the invention:
For this purpose, technical problem to be solved by the present invention lies in be used for the water sampling in lake in the prior art using artificial
The mode that personnel acquire manually by ship, it is large labor intensity, time-consuming and laborious, to propose a kind of water quality sampling based on unmanned plane
Device.
In order to achieve the above objectives, technical scheme is as follows:
A kind of water-quality sampler based on unmanned plane, comprising:
Unmanned plane, the unmanned plane lower section are fixedly connected with installation shell, and the lower section molding first of the installation shell is logical
Hole forms the first accommodating chamber above the first through hole, the second through-hole is formed above first accommodating chamber, described
The second accommodating chamber is formed on the left of second through-hole.
Mounting plate, in the first receiving cavity, the mounting plate is resisted against described first and accommodates for the mounting plate grafting
On the lower end surface of chamber, third through-hole is provided at the center of the mounting plate.
Lead screw and guide rod, the lead screw and the guide rod are arranged in parallel, the upper end of the lead screw and the guide rod
It is hinged on the bottom surface of the mounting plate, the lower end of the lead screw and the guide rod is hinged on connecting plate, the lead screw
Top is connect by transmission device with first motor, and the first motor is fixed on the bottom surface of the mounting plate.
Sampling mechanism, the sampling mechanism include sampling pipe, and symmetrical sliding block is formed on the lateral wall of the sampling pipe
And guide pad, the sliding block are screwed on the lead screw, the guide pad is plugged on the guide rod, in the sampling mechanism
Rubber sleeve is fixedly installed in portion, and sampling test tube is plugged in the rubber sleeve.
Second motor and test tube plug, second motor are plugged and fixed in second accommodating chamber, second electricity
The output shaft of machine pass through second through-hole after connect test tube plug, the test tube plug be arranged in the third through-hole just on
Side.
As a preferred embodiment of the above technical solution, further includes:
Control circuit board, the control circuit board are arranged in the third accommodating chamber of the installation shell, the control electricity
Wireless communication device, positioning device, battery and timing means, the first motor, second motor point are provided on the plate of road
It is not connect with the control circuit board.
As a preferred embodiment of the above technical solution, the top of the sampling pipe is provided with flow-guiding mouth, the lower end of the flow-guiding mouth
Face height is higher than the upper surface height of the rubber sleeve.
As a preferred embodiment of the above technical solution, the upper surface height of the rubber sleeve is lower than the upper surface of the sampling test tube
Highly.
As a preferred embodiment of the above technical solution, the height of the sampling pipe is at least below the mounting plate to connecting plate height
Half, the sliding block and the guide pad are molded at the lateral wall half height of the sampling pipe.
As a preferred embodiment of the above technical solution, the first flat thin magnet, institute are pasted on the output shaft bottom surface of second motor
It states and is provided with irony pull ring on the upper surface of test tube plug, the irony pull ring is adsorbed on first flat thin magnet.
The beneficial effects of the present invention are: it utilizes first motor control by the way that sampling mechanism is arranged in the lower section of unmanned plane
Sampling mechanism processed, which enters, carries out water sampling in lake, moved downward after the completion of acquisition using the second motor control plug, will
The sampling test tube for collecting water sample is sealed, and prevents from splashing in moving process, realize in lake water sample from
Dynamic acquisition, it is no longer necessary to which staff, which goes by ship, acquires water sample, effectively alleviates the labor intensity of staff, is Lake Water
Sample acquisition brings convenience；It realizes the timing positioning function of water sampling by setting positioning device and timing means, and
Device, which sends the time of this water sampling and position to, by wireless communication completes to record in remote server；Its by
Flow-guiding mouth is arranged in the top of sampling pipe, the sample water discharges overflowed in sampling test tube can be gone out, mitigate the weight of entire sampling pipe
Amount.Present apparatus structure is simple and convenient to operate, is high-efficient, intelligence degree is high.
Detailed description of the invention:
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is a kind of water-quality sampler structural schematic diagram based on unmanned plane of one embodiment of the invention；
Fig. 2 is the sampling pipe structure sectional view of one embodiment of the invention；
Fig. 3 is the second motor and test tube stopper structure schematic diagram of one embodiment of the invention.
Symbol description in figure:
1- unmanned plane, 2- installation shell, 3- mounting plate, 4- lead screw, 5- guide rod, 6- sampling mechanism, 7- sampling pipe, 8- are sliding
Block, 9- guide pad, 10- rubber sleeve, 11- sampling test tube, 12- first motor, the second motor of 13-, 14- test tube plug, 15- connection
Plate, 16- control circuit board, 17- communication device, 18- positioning device, 19- battery, 20- timing means, 21- transmission device, 201-
First through hole, the first accommodating chamber of 202-, the second through-hole of 203-, the second accommodating chamber of 204-, 205- third accommodating chamber, 301- third are logical
Hole, 701- flow-guiding mouth, 1301- magnet slice, 1401- irony pull ring.
Specific embodiment:
As shown in Figure 1, a kind of water-quality sampler based on unmanned plane of the invention, comprising:
Unmanned plane 1, is fixedly connected with installation shell 2 below the unmanned plane 1, the lower section molding of the installation shell 2 the
One through-hole 201, the top of the first through hole 201 form the first accommodating chamber 202, the top of first accommodating chamber 202 at
Type has the second through-hole 203, and the left side of second through-hole 203 forms the second accommodating chamber 204.
Mounting plate 3, the mounting plate 3 are plugged in first accommodating chamber 202, and the mounting plate 3 is resisted against described
On the lower end surface of one accommodating chamber 202, third through-hole 301 is provided at the center of the mounting plate 3.
Lead screw 4 and guide rod 5, the lead screw 4 and the guide rod 5 are arranged in parallel, the lead screw 4 and the guide rod 5
Upper end be hinged on the bottom surface of the mounting plate 3, the lower end of the lead screw 4 and the guide rod 5 is hinged on connecting plate 15,
The top of the lead screw 4 is connect by transmission device 21 with first motor 12, and the first motor 12 is fixed at the peace
On the bottom surface of loading board 3.
Sampling mechanism 6, the sampling mechanism includes sampling pipe 7, as shown in Fig. 2, forming on the lateral wall of the sampling pipe 7
There are symmetrical sliding block 8 and guide pad 9, the sliding block 8 is screwed on the lead screw 4, and the guide pad 9 is plugged on the guide rod
On 5, rubber sleeve 10 is fixedly installed inside the sampling mechanism 6, sampling test tube 11 is plugged in the rubber sleeve 10.It is described to adopt
The top of sample pipe 7 is provided with flow-guiding mouth 701, and the lower end surface height of the flow-guiding mouth 701 is higher than the upper surface of the rubber sleeve 10
Highly.The upper surface height of the rubber sleeve 10 is lower than the upper surface height of the sampling test tube 11.The height of the sampling pipe 7
At least below the half that the mounting plate 3 arrives 15 height of connecting plate, the sliding block 8 and the guide pad 9 are molded over the sampling
At the lateral wall half height of pipe 7.
Second motor 13 and test tube plug 14, second motor 13 are plugged and fixed in second accommodating chamber 204, institute
The output shaft for stating the second motor 13 passes through connection test tube plug 14 after second through-hole 203, and the setting of test tube plug 14 exists
The surface of the third through-hole 301.As shown in figure 3, being pasted with the first magnet on the output shaft bottom surface of second motor 13
Piece 1301, irony pull ring 1401 is provided on the upper surface of the test tube plug 14, and the irony pull ring 1401 is adsorbed on described
On first flat thin magnet 1301.
Control circuit board 16, the control circuit board 16 are arranged in the third accommodating chamber 205 of the installation shell 2, institute
It states and is provided with wireless communication device 17, positioning device 18, battery 19 and timing means 20 in control circuit board 16, first electricity
Machine 12, second motor 13 are connect with the control circuit board 16 respectively.
Working principle:
Before sampling, sampling test tube is inserted into the rubber sleeve inside sampling pipe, rubber sleeve fixes sampling test tube.
When sampling, control unmanned plane rests in the top of lake, control first motor work, so that sliding block is along silk
Thick stick moves down, and collection tube is driven to enter in water, and sampling test tube, which is all introduced into water, acquires water sample, and control first motor is anti-
Turn, entire sampling apparatus is driven to move up the disengaging water surface, control the second motor work, so that test tube plug moves downwardly through
Block sampling test tube after third through-hole, while sampling, locator and runs, the record this time time of sampling and position
And device is sent to remote server by wireless communication, unmanned plane returns to land, sampling test tube is taken from sampling mechanism
Out, it completes this time to sample, repeatedly aforesaid operations, the water sample for completing multiple positions take work.
A kind of water-quality sampler based on unmanned plane described in the present embodiment, including unmanned plane, mounting plate, lead screw, guiding
Bar, sampling mechanism, first motor, the second motor, test tube plug etc..It is by being arranged sampling mechanism, benefit in the lower section of unmanned plane
It is entered with first motor control sampling mechanism and carries out water sampling in lake, the second motor control plug is utilized after the completion of acquisition
It moves downward, the sampling test tube for collecting water sample is sealed, prevent from splashing in moving process, realize to lake
The automatic collection of middle water sample, it is no longer necessary to which staff, which goes by ship, acquires water sample, and the labour for effectively alleviating staff is strong
Degree brings convenience for lake water sampling；It realizes the timing of water sampling by setting positioning device and timing means
Positioning function, and by wireless communication device by the time of this water sampling and position be sent in remote server complete remember
Record；The sample water discharges overflowed in sampling test tube can be gone out, be mitigated entire by the way that flow-guiding mouth is arranged on the top of sampling pipe by it
The weight of sampling pipe.Present apparatus structure is simple and convenient to operate, is high-efficient, intelligence degree is high.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (6)
1. a kind of water-quality sampler based on unmanned plane characterized by comprising
Unmanned plane (1), is fixedly connected with installation shell (2) below the unmanned plane (1), the lower section of installation shell (2) at
Type first through hole (201) forms the first accommodating chamber (202) above the first through hole (201), first accommodating chamber
(202) it is formed above the second through-hole (203), forms the second accommodating chamber (204) on the left of second through-hole (203)；
Mounting plate (3), the mounting plate (3) are plugged in first accommodating chamber (202), and the mounting plate (3) is resisted against institute
On the lower end surface for stating the first accommodating chamber (202), third through-hole (301) are provided at the center of the mounting plate (3)；
Lead screw (4) and guide rod (5), the lead screw (4) and the guide rod (5) are arranged in parallel, and the lead screw (4) and described lead
It is hinged on the bottom surface of the mounting plate (3) to the upper end of bar (5), the lower end of the lead screw (4) and the guide rod (5) is hinged
On connecting plate (15), the top of the lead screw (4) is connect by transmission device (21) with first motor (12), first electricity
Machine (12) is fixed on the bottom surface of the mounting plate (3)；
Sampling mechanism (6), the sampling mechanism include sampling pipe (7), are formed on the lateral wall of the sampling pipe (7) symmetrical
Sliding block (8) and guide pad (9), the sliding block (8) are screwed on the lead screw (4), and the guide pad (9) is plugged on the guiding
On bar (5), rubber sleeve (10) are fixedly installed inside the sampling mechanism (6), sampling test tube (11) is plugged on the rubber sleeve
(10) in；
Second motor (13) and test tube plug (14), second motor (13) are plugged and fixed in second accommodating chamber (204)
Interior, the output shaft of second motor (13) passes through second through-hole (203) and connects test tube plug (14) afterwards, and the test tube is stifled
Surface of head (14) setting in the third through-hole (301).
2. the water-quality sampler according to claim 1 based on unmanned plane, which is characterized in that further include:
Control circuit board (16), third accommodating chamber (205) of control circuit board (16) setting in installation shell (2)
In, wireless communication device (17), positioning device (18), battery (19) and timing means are provided on the control circuit board (16)
(20), the first motor (12), second motor (13) are connect with the control circuit board (16) respectively.
3. the water-quality sampler according to claim 1 based on unmanned plane, it is characterised in that:
The top of the sampling pipe (7) is provided with flow-guiding mouth (701), and the lower end surface height of the flow-guiding mouth (701) is higher than described
The upper surface height of rubber sleeve (10).
4. the water-quality sampler according to claim 1 based on unmanned plane, it is characterised in that:
The upper surface height of the rubber sleeve (10) is lower than the upper surface height of the sampling test tube (11).
5. the water-quality sampler according to claim 1 based on unmanned plane, it is characterised in that:
The height of the sampling pipe (7) arrives the half of connecting plate (15) height, the sliding block at least below the mounting plate (3)
(8) it is molded at the lateral wall half height of the sampling pipe (7) with the guide pad (9).
6. the water-quality sampler according to claim 1 based on unmanned plane, it is characterised in that:
Be pasted with the first flat thin magnet (1301) on the output shaft bottom surface of second motor (13), the test tube plug (14) it is upper
It is provided on end face irony pull ring (1401), the irony pull ring (1401) is adsorbed on first flat thin magnet (1301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710040649.XA CN106885712B (en) | 2017-01-18 | 2017-01-18 | A kind of water-quality sampler based on unmanned plane |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710040649.XA CN106885712B (en) | 2017-01-18 | 2017-01-18 | A kind of water-quality sampler based on unmanned plane |
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| CN106885712A CN106885712A (en) | 2017-06-23 |
| CN106885712B true CN106885712B (en) | 2019-07-12 |
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| CN107643192A (en) * | 2017-09-30 | 2018-01-30 | 韩丹 | A kind of sampling of water quality equipment of Industrial Wastewater Treatment different depth |
| CN107907383A (en) * | 2017-11-14 | 2018-04-13 | 东莞市联洲知识产权运营管理有限公司 | A kind of water sample acquisition device applied to reservoir |
| CN108444761B (en) * | 2018-05-22 | 2024-04-16 | 中山公用水务投资有限公司 | Water quality detection sampling device |
| CN109163933B (en) * | 2018-09-26 | 2020-11-10 | 合肥学院 | Sludge sampling equipment based on unmanned aerial vehicle |
| CN110736508A (en) * | 2019-11-05 | 2020-01-31 | 南京江岛环境科技研究院有限公司 | smart urban water environment monitoring system |
| CN111189676B (en) * | 2020-03-16 | 2022-11-25 | 温州市自来水有限公司 | Water sampling equipment |
| CN111717384A (en) * | 2020-05-28 | 2020-09-29 | 河北柒壹壹玖工业自动化技术有限公司 | Water quality sampling device based on solar unmanned aerial vehicle |
| CN111751169A (en) * | 2020-06-30 | 2020-10-09 | 浙江水利水电学院 | Water environment treatment auxiliary sampling device |
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| EP3013682A1 (en) * | 2013-06-27 | 2016-05-04 | MAG Aerospace Industries, LLC | Water management system |
| US9606028B2 (en) * | 2014-02-14 | 2017-03-28 | Nutech Ventures | Aerial water sampler |
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Effective date of registration: 20190618 Address after: Room 501-F, Haizhou Star, 2323 Hongxing Road, Jiaxing City, Zhejiang Province, 314000 Applicant after: Jiaxing Hongyuan Environmental Protection Technology Co., Ltd. Address before: 215000 Taishan Road, Suzhou hi tech Zone, Suzhou, Jiangsu Province, No. 2 Applicant before: Suzhou Ruida automation equipment Co., Ltd. moment |
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