CN105424410B - A kind of water surface pinpoints automatic water acquisition equipment - Google Patents
A kind of water surface pinpoints automatic water acquisition equipment Download PDFInfo
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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
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Abstract
The invention discloses a kind of water surface to pinpoint automatic water acquisition equipment, it is desirable to provide low, the efficient height of one kind power consumption, the water surface based on unmanned plane that can different waters be carried out with repeatedly fixed point water sampling pinpoint automatic water acquisition equipment.It includes the automatic water sampling device being arranged on unmanned plane, is used for the range unit for detecting the spacing between unmanned plane and the water surface on unmanned plane for lifting the lowering or hoisting gear of automatic water sampling device and being arranged on；The lowering or hoisting gear includes support, the reel being rotatably provided in by axostylus axostyle on support, the pull rope on reel and the motor for rotating reel；It is connected between the output shaft of the motor and axostylus axostyle by clutch.
Description
Technical field
The present invention relates to a kind of water sampling equipment, and in particular to a kind of automatic based on the water surface applied on unmanned plane fixed point
Water acquisition equipment.
Background technology
At present, China's monitoring water environment is mainly included in line monitoring and artificial sample monitoring.On-line monitoring is by foundation
Fixed on-line monitoring station, real-time water quality data monitoring is carried out, cost is higher, and can not be in a wide range of extensive use；Thus
Artificial sample monitoring is monitoring mode main at present.Artificial sample monitoring mainly passes through spot sampling, then testing crew
Water quality detection is carried out by the water sample of collection, artificial sample monitoring flexibility is high, operable scope is wide.
Traditional artificial water sample sampling method is mainly driven into sampling waters by investigating ship etc., passes through existing water acquisition
Device carries out artificial sample；But the efficiency of traditional artificial water sample sampling method is low, and because sampling environment is various, often give
Artificial sample brings great inconvenience；Especially under some special environment, or even artificial sample can not be carried out.
At present, arisen at the historic moment to solve deficiency, unmanned sample devices existing for Traditional Man water sample sampling method.Unmanned plane
Sampling is one kind of unmanned sampling, and current unmanned plane water sampling is by setting jacking system on unmanned plane, and is passed through
Jacking system realizes water sampling to lift hydrophore.Although current unmanned plane water sampling water sampling is convenient, nobody
The hydrophore of machine water sampling is often merely able to carry out a water sampling, and this causes the efficiency of unmanned plane water sampling to be difficult to carry
It is high.
For example, China Patent Publication No. CN104458329A, publication date on March 25th, 2015, innovation and creation it is entitled
The unmanned plane water surface pinpoints automatic sampling system, including hydrophore, elevating mechanism and control circuit part.The unmanned plane of this application case
The hydrophore of water surface fixed point automatic sampling system is equally merely able to carry out a water sampling.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, there is provided the low, efficiency high of one kind power consumption, can
The water surface that different waters are carried out with repeatedly fixed point water sampling pinpoints automatic water acquisition equipment.
The technical scheme is that：
A kind of water surface pinpoints the automatic water sampling device that automatic water acquisition equipment includes being arranged on unmanned plane, automatic for lifting
The lowering or hoisting gear of water sampling device and it is arranged on and is used for the range unit for detecting spacing between unmanned plane and the water surface on unmanned plane；Institute
Stating lowering or hoisting gear includes support, the reel being rotatably provided in by axostylus axostyle on support, the pull rope on reel
And for rotating the motor of reel；It is connected between the output shaft of the motor and axostylus axostyle by clutch.
Preferably, automatic water sampling device includes frame, the buoyant device of upper rack is arranged on and by being distributed from left to right
A mining water drum in frame, the water acquisition cylinder are provided with water inlet structure and fuze mechanism, and the fuze mechanism includes setting
Buoyancy tube is provided with water acquisition cylinder, the first vertical guide pin bushing of water acquisition cylinder upper end is arranged on, is slidably arranged on the first vertical guide pin bushing
Interior fuse guide rod, and the lower end of fuse guide rod is connected with the upper end of buoyancy tube；The water inlet structure includes water acquisition cylinder upper end
And the vertical water inlet pipe connected with water acquisition tube inner chamber, the second vertical guide pin bushing being co-axially located in vertical water inlet pipe, set
The second guide rod in the second vertical guide pin bushing and the post for being used to block vertical water inlet pipe for being co-axially located at the second lower end of the guide rod
Shape valve element, positive stop is provided with the second guide rod lateral surface and above the second vertical guide pin bushing；The water inlet structure position
On the left of fuse guide rod；Each water acquisition cylinder upper surface is provided with vertical baffle, and vertical baffle is located at the right side of fuse guide rod, and adjacent two
Trigger device is equipped between vertical baffle；The trigger device includes the horizontal cylinder body of left and right extension, is arranged on horizontal cylinder body
Water inlet interface on lateral surface, the piston body for being used for controlling water inlet interface to open/close in horizontal cylinder body is set and is arranged on piston body
The piston rod of left end, the horizontal cylinder body are fixed in frame or water acquisition cylinder by connector, positioned at adjacent two vertical baffle it
Between water inlet interface and vertical water inlet pipe between be connected by connecting tube；The right-end openings of the horizontal cylinder body, left end envelope
Close, and the right-hand member of horizontal cylinder body is provided with bar through hole, the piston rod passes through bar through hole, the piston positioned at the external side of horizontal cylinder
Bar is provided with ring baffle, and compression spring is provided with piston rod and between ring baffle and horizontal cylinder body right-hand member, described perpendicular
The upper end of straight baffle plate is provided with bar breach, and bar breach is oppositely arranged with piston rod, and the end of the piston rod is hinged with tactile
Bar is sent out, and the end of frizzen is turned left through the bar breach of adjacent upright baffle plate upper end, the frizzen, which is provided with to touch, to be blocked
Block.
Preferably, frame is provided with vertical guide rod and float plate, the float plate is provided with floating guide pin bushing, and floats and lead
It is set on vertical guide rod, the vertical guide rod is provided with upper locating piece and lower locating piece, and floating guide pin bushing is located at upper positioning
Between block and lower locating piece；The end of the pull rope in the middle part of floating guide pin bushing with being connected；The trigger device also includes perpendicular
Straight gag lever post, and vertical gag lever post is located at the surface of piston rod, the upper end of the vertical gag lever post is connected with float plate；When
When floating guide pin bushing is resisted against locating piece, the vertical gag lever post be located at ring baffle top, when floating guide pin bushing be resisted against it is lower fixed
During the block of position, the vertical external diameter for being smaller than ring baffle between gag lever post lower end and piston rod axis；When on frizzen
Shake-up fixture block be located at the right side of corresponding vertical baffle, and touch the bar gap edge that fixture block is resisted against corresponding vertical baffle
When, the vertical gag lever post is located at the left side of ring baffle, and vertical gag lever post is close to ring baffle.This programme structure can protect
Demonstrate,prove the job stability of automatic water sampling device.
Preferably, the lateral surface lower edge of cylindrical spool is provided with the lower magnetic force block of annular, the top surface of the water acquisition tube inner chamber
Magnetic force block in the annular corresponding with magnetic force block under annular is provided with, and the lower port of the vertical water inlet pipe is in annular
In magnetic force block.
Preferably, the upper end of fuse guide rod is provided with triggering flat board.
Preferably, water acquisition cylinder is cylindrical, and water acquisition cylinder is vertically arranged.
Preferably, also include the cabin being arranged on unmanned plane, the lower ending opening of the cabin；The lowering or hoisting gear is set
In cabin.
The beneficial effects of the invention are as follows：With the low, efficiency high that consumes energy, different waters can be carried out repeatedly with fixed point water sample and adopted
The characteristics of collection.
Brief description of the drawings
Fig. 1 is that the water surface of the present invention pinpoints a kind of structural representation of automatic water acquisition equipment.
Fig. 2 is a kind of structural representation of the automatic water sampling device of the present invention.
Fig. 3 is the partial enlarged drawing at A in Fig. 2.
Fig. 4 is the partial enlarged drawing at B in Fig. 2.
In figure：Cabin 1a, motor 2a, clutch 3a, reel 4a, range unit 5a, pull rope 6a；Automatic water acquisition
Device 1b：Frame 1, vertical guide rod 11, float plate 12, lower locating piece 13, floating guide pin bushing 14, upper locating piece 15, buoyant device 16,
Vertical connecting rod 17；Water acquisition cylinder 2；Fuze mechanism 3, buoyancy tube 31, fuse guide rod 32, the first vertical guide pin bushing 33, triggering flat board 34；
Water inlet structure 4, vertical water inlet pipe 41, positive stop 42, the second vertical guide pin bushing 43, magnetic force block 44 in annular, the second guide rod 45,
The lower magnetic force block 47 of cylindrical spool 46, annular；Connecting tube 5；Vertical baffle 6, bar breach 61；Trigger device 7, preceding sealing ring 71,
It is water inlet interface 72, piston body 73, rear sealing ring 74, horizontal cylinder body 75, piston rod 76, compression spring 77, ring baffle 78, vertical
Gag lever post 79, jointed shaft 710, frizzen 711, shake-up fixture block 712.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of water surface pinpoints the cabin 1a that automatic water acquisition equipment includes being arranged on unmanned plane, machine is arranged on
Automatic water sampling device 1b in cabin, it is arranged in cabin and is used to lift the lowering or hoisting gear of automatic water sampling device and is arranged on unmanned plane
The upper range unit 5a for being used to detect the spacing between unmanned plane and the water surface.The range unit of the present embodiment is of the prior art
Distance measuring sensor, for example, ultrasonic rangefinder, laser range sensor, infrared distance measuring sensor etc..Open the lower end of cabin
Mouthful.Lowering or hoisting gear includes support, the reel 4a being rotatably provided in by axostylus axostyle on support, the traction on reel
Restrict the 6a and motor 2a for rotating reel.It is connected between the output shaft of motor and axostylus axostyle by clutch 3a
Connect.The clutch of the present embodiment is electromagnetic clutch.
As shown in Fig. 2 automatic water sampling device 1b includes frame 1, be arranged on upper rack buoyant device 16 and from a left side toward
The right side is sequentially distributed the mining water drum 2 in frame.Frame is provided with vertical guide rod 11 and float plate 12.Float plate is provided with floating
Dynamic guide pin bushing 14, and floating guide pin bushing is set on vertical guide rod.Float plate and vertical guide rod are perpendicular.Float plate upper surface middle part is set
There is vertical connecting rod 17.Vertical guide rod is provided with upper locating piece 15 and lower locating piece 13, and floating guide pin bushing be located at upper locating piece and
Between lower locating piece.The end of pull rope in the middle part of floating guide pin bushing with being connected；In the present embodiment the end of pull rope with it is vertical
The upper end of connecting rod is connected.The buoyancy of buoyant device is more than the gravity of automatic water sampling device.Buoyant device is located at water acquisition cylinder
Top.Water acquisition cylinder is located at below float plate.Water acquisition cylinder is fixed on vertical guide rod by connector.
As shown in Figure 2 and Figure 3, the quantity of the mining water drum in the present embodiment is three.Water acquisition cylinder 2 is provided with water inlet and tied
Structure 4 and fuze mechanism 3.Water acquisition cylinder is cylindrical, and the axis vertical of water acquisition cylinder is set.Fuze mechanism includes being arranged on water acquisition cylinder
It is interior to be provided with buoyancy tube 31, the first vertical guide pin bushing 33 of water acquisition cylinder upper end is arranged on, is slidably arranged in the first vertical guide pin bushing
Fuse guide rod 32, and the lower end of fuse guide rod is connected with the upper end of buoyancy tube.It is between first vertical guide pin bushing and fuse guide rod
Hard sealing fit structure.Buoyancy tube is cylindrical.Buoyancy tube upper and lower ends face is horizontally disposed with.The upper end of fuse guide rod is provided with triggering
Flat board 34.
Water inlet structure 4 is located at the left side of fuse guide rod 32.Water inlet structure includes water acquisition cylinder upper end and connected with water acquisition tube inner chamber
Logical vertical water inlet pipe 41, the second vertical guide pin bushing 43 being co-axially located in vertical water inlet pipe, is arranged on second and leads vertically
The second guide rod 45 in set and the cylindrical spool 46 for being used to block vertical water inlet pipe for being co-axially located at the second lower end of the guide rod.The
It is connected between two vertical guide pin bushings and vertical water inlet round tube inner wall by connector.Cylindrical spool is located at the upper surface of buoyancy tube
Surface.The lateral surface lower edge of cylindrical spool is provided with the lower magnetic force block 47 of annular.The top surface of water acquisition tube inner chamber is provided with and annular
Magnetic force block 44 in the corresponding annular of lower magnetic force block, and the lower port of vertical water inlet pipe is in the upper magnetic force block of annular.Annular
Attracted each other between upper magnetic force and the lower magnetic force of annular.It is provided with second guide rod lateral surface and above the second vertical guide pin bushing spacing
Block 42.The upper surface edge of cylindrical spool is provided with chamfering.When positive stop is resisted against on the second vertical guide pin bushing, cylindrical spool
Positioned at the lower section of vertical water inlet pipe.2 millis are smaller than when the upper end of cylindrical spool and vertically between water inlet pipe lower port
Meter Shi, under the suction in annular under magnetic force and annular between magnetic force, the lower magnetic force of annular will drive cylindrical spool toward moving up
It is dynamic, until the lower magnetic force of annular fits into only with the upper magnetic force of annular；Now vertical water inlet pipe is stretched into the upper end of cylindrical spool.Work as post
When vertical water inlet pipe is stretched into the upper end of shape valve element, the vertical water inlet pipe of cylindrical spool closure, cylindrical spool is justified with vertical water inlet
It is hard sealing fit structure between pipe.
As shown in Figure 2, Figure 4 shows, each water acquisition cylinder upper surface is provided with vertical baffle 6, and vertical baffle is located at the right side of fuse guide rod
Side.Trigger device 7 is equipped between adjacent two vertical baffle.Trigger device includes the horizontal cylinder body 75 of left and right extension, is arranged on
Water inlet interface 72 on horizontal cylinder outside, set and be used to control the piston body 73 that water inlet interface is opened/closed in horizontal cylinder body, if
Put the piston rod 76 in piston body left end and vertical gag lever post 79.Horizontal cylinder body is fixed on frame or water acquisition cylinder by connector
On.The axis of horizontal cylinder body and vertical baffle are perpendicular.Fuse guide rod is generally aligned in the same plane interior with piston rod axis.It is vertical spacing
Bar is located at the surface of piston rod.Vertical gag lever post is located at below float plate.The upper end of vertical gag lever post is connected with float plate 12
Connect.Piston body is provided with forward and backward two seals circle 71,74.Water inlet interface between adjacent two vertical baffle with entering vertically
It is connected between water pipe by connecting tube 5, and the water inlet interface between adjacent two vertical baffle and vertical water inlet pipe
Face is set, and connecting tube is vertically arranged.
The right-end openings of horizontal cylinder body, left end closing, and the right-hand member of horizontal cylinder body is provided with bar through hole.Piston rod is worn
Rod through-hole.Piston rod positioned at the external side of horizontal cylinder is provided with ring baffle 78.On piston rod and positioned at ring baffle and level
Compression spring 77 is provided between cylinder body right-hand member.The end of piston rod is hinged with frizzen 711, the hinge between piston rod and frizzen
Spindle 710 is horizontally disposed, and the jointed shaft between piston rod and frizzen and piston rod axis perpendicular.The upper end of vertical baffle
Provided with bar breach 61, and bar breach is oppositely arranged with piston rod.Turn left through on adjacent upright baffle plate the end of frizzen
The bar breach at end.Frizzen, which is provided with, touches fixture block 712.
As shown in Fig. 2 when buoyancy tube lower end is resisted against water acquisition cylinder inner bottom surface, buoyancy tube upper surface to vertical water inlet pipe
The spacing of lower port and the difference of the axial length of cylindrical spool are more than the spacing between fuse guide rod upper end and piston rod axis.
As shown in figure 4, when the shake-up fixture block 712 on frizzen is located at the right side of corresponding vertical baffle, and touch fixture block and support
When leaning against the bar gap edge of corresponding vertical baffle, water inlet interface is between forward and backward two seals circle；When piston body supports
When leaning against horizontal cylinder body left end, water inlet interface is located at the same side of forward and backward two seals circle.
As shown in Figure 2, Figure 4 shows, when floating guide pin bushing is resisted against upper locating piece, vertical gag lever post is located above ring baffle.
When floating guide pin bushing is resisted against lower locating piece, ring baffle is smaller than between vertical gag lever post lower end and piston rod axis
External diameter.When the shake-up fixture block on frizzen is located at the right side of corresponding vertical baffle, and touches fixture block and be resisted against corresponding vertical gear
During the bar gap edge of plate, vertical gag lever post is located at the left side of ring baffle, and vertical gag lever post is close to ring baffle.
The specific work process that the water surface of the present embodiment pinpoints automatic water acquisition equipment is as follows：
First, as shown in Fig. 2 shake-up fixture block to be resisted against to the bar breach of corresponding vertical baffle before unmanned plane takes off
Edge, and touch the right side that fixture block is located at corresponding vertical baffle；Now, at the vertical water inlet pipe of the water acquisition cylinder of the leftmost side
In opening, and the vertical water inlet pipe of remaining water acquisition cylinder is closed.
Then, automatic water sampling device is taken in cabin by the lower port of cabin by lowering or hoisting gear.
Second, drive the water surface to pinpoint automatic water acquisition equipment by unmanned plane and fly to specified sampling marine site；Then basis
Range unit positions the height of unmanned plane, i.e. spacing between unmanned plane and the water surface.
3rd, clutch disconnects, and now, automatic water sampling device will be transferred on specified sea under Gravitative Loads, simultaneously
Pull rope discharges automatically.It will be floated across the sea by buoyant device after automatic water sampling device is located at sea, and float plate exists
Moved down under Action of Gravity Field until floating guide pin bushing is resisted against on lower locating piece（As shown in Figure 2）.Meanwhile as shown in Fig. 2 seawater
Will be by " corresponding to the vertical water inlet pipe entrance in opening in water acquisition cylinder ", as seawater constantly enters water acquisition
Cylinder, buoyancy tube will drive fuse guide rod to float under the buoyancy of buoyancy tube.
After buoyancy tube drives fuse guide rod one segment distance of floating cylindrical spool will be driven together to move up.Then, buoyancy tube
Drive fuse guide rod and cylindrical spool to continue to move up, and up jacked up the frizzen above it by fuse guide rod, so that
Fixture block is touched to break off relations；As shown in Figure 2, Figure 4 shows, when touch fixture block break off relations after, in the presence of compression spring will drive piston rod and
Piston body is together toward moving left, untill ring baffle is resisted against on vertical gag lever post, so as to avoid piston body from opening water inlet
Interface.
Followed by buoyancy tube drives fuse guide rod and cylindrical spool to continue to move up, and makes cylindrical spool close to vertical water inlet
Pipe lower port, when between the upper end of cylindrical spool and vertical water inlet pipe lower port when being smaller than 2 millimeters, in annular
Under suction between magnetic force and the lower magnetic force of annular, the lower magnetic force of annular will drive cylindrical spool up to move, and make cylindrical spool
Upper end stretch into vertical water inlet pipe；So as to the pipe closing that will intake vertically, the water sampling of the water acquisition cylinder is completed, that is, completes one
Secondary water sampling.
4th, clutch closure, automatic water sampling device is up then lifted by reset by the pull rope of lowering or hoisting gear,
During this, pull rope first lifts float plate, untill floating guide pin bushing is resisted against upper locating piece；Then pull rope will
Whole automatic water sampling device up lifts reset.
When floating guide pin bushing is resisted against upper locating piece, vertical gag lever post will be located above ring baffle；Now, fixture block is touched
Piston rod and piston body on the trigger device of unhook will continue toward moving left, until piston body in the presence of compression spring
It is resisted against horizontal cylinder body left end；Now water inlet interface is opened, so that the adjacent right side positioned at the water acquisition cylinder for completing water sampling
The vertical water inlet pipe of water acquisition cylinder be in opening, and the vertical water inlet pipe of remaining water acquisition cylinder is closed（I.e.
After a water acquisition cylinder completes water sampling, the trigger device of the water acquisition cylinder of adjacent right side will be triggered, makes touching for the trigger device
Dynamic fixture block breaks off relations；Thus after pull rope up lifts automatic water sampling device, positioned at the phase for the water acquisition cylinder for completing water sampling
The vertical water inlet pipe of the water acquisition cylinder on adjacent right side will be in opening）.
5th, return to second step and continue to operate, until after all water acquisition cylinders all complete water sampling；Unmanned plane drives certainly
Dynamic water sampling device makes a return voyage.Thus the power consumption of the automatic water acquisition equipment of water surface fixed point of the present embodiment is low, and different waters can be entered
Row repeatedly fixed point water sampling, so as to effectively improve sampling efficiency.
Claims (6)
1. a kind of water surface pinpoints automatic water acquisition equipment, it is characterized in that, including the automatic water sampling device being arranged on unmanned plane, it is used for
Lift the lowering or hoisting gear of automatic water sampling device and be arranged on and be used for the survey for detecting the spacing between unmanned plane and the water surface on unmanned plane
Away from device；The lowering or hoisting gear includes support, the reel being rotatably provided in by axostylus axostyle on support, on reel
Pull rope and motor for rotating reel；Pass through clutch phase between the output shaft of the motor and axostylus axostyle
Connection；
The automatic water sampling device includes frame, is arranged on the buoyant device of upper rack and by being distributed in from left to right in frame
One mining water drum, the water acquisition cylinder are provided with water inlet structure and fuze mechanism,
The fuze mechanism, which includes being arranged in water acquisition cylinder, is provided with buoyancy tube, is arranged on the first vertical guide pin bushing of water acquisition cylinder upper end,
The fuse guide rod being slidably arranged in the first vertical guide pin bushing, and the lower end of fuse guide rod is connected with the upper end of buoyancy tube；
The water inlet structure includes water acquisition cylinder upper end and the vertical water inlet pipe connected with water acquisition tube inner chamber, and it is vertical to be co-axially located at
The the second vertical guide pin bushing intake in pipe, the second guide rod being arranged in the second vertical guide pin bushing and is co-axially located under the second guide rod
The cylindrical spool for being used to block vertical water inlet pipe at end, on the second guide rod lateral surface and above the second vertical guide pin bushing
Provided with positive stop；The water inlet structure is located on the left of fuse guide rod；
Each water acquisition cylinder upper surface is provided with vertical baffle, and vertical baffle is located at the right side of fuse guide rod, adjacent two vertical baffle it
Between be equipped with trigger device；The trigger device includes the horizontal cylinder body of left and right extension, is arranged on horizontal cylinder outside
Water inlet interface, the piston body for being used for controlling water inlet interface to open/close in horizontal cylinder body and the piston for being arranged on piston body left end are set
Bar, the horizontal cylinder body are fixed in frame or water acquisition cylinder by connector, and the water inlet between adjacent two vertical baffle connects
It is connected between mouth and vertical water inlet pipe by connecting tube；The right-end openings of the horizontal cylinder body, left end closing, and horizontal cylinder
The right-hand member of body is provided with bar through hole, and the piston rod passes through bar through hole, and the piston rod positioned at the external side of horizontal cylinder is provided with ring
Shape baffle plate, is provided with compression spring on piston rod and between ring baffle and horizontal cylinder body right-hand member, the vertical baffle it is upper
End is provided with bar breach, and bar breach is oppositely arranged with piston rod, and the end of the piston rod is hinged with frizzen, and triggers
The end of bar is turned left through the bar breach of adjacent upright baffle plate upper end, and the frizzen, which is provided with, touches fixture block.
2. the water surface according to claim 1 pinpoints automatic water acquisition equipment, it is characterized in that, the frame is provided with vertical guide rod
And float plate, the float plate is provided with floating guide pin bushing, and floating guide pin bushing is set on vertical guide rod, is set on the vertical guide rod
There are upper locating piece and lower locating piece, and floating guide pin bushing is between upper locating piece and lower locating piece；The end of the pull rope with
It is connected in the middle part of floating guide pin bushing；
The trigger device also includes vertical gag lever post, and vertical gag lever post is located at the surface of piston rod, described vertical spacing
The upper end of bar is connected with float plate；When floating guide pin bushing is resisted against upper locating piece, the vertical gag lever post is located at ring baffle
Top, it is described to be smaller than vertically between gag lever post lower end and piston rod axis when floating guide pin bushing is resisted against lower locating piece
The external diameter of ring baffle；When the shake-up fixture block on frizzen is located at the right side of corresponding vertical baffle, and touches fixture block and be resisted against phase
During the bar gap edge for the vertical baffle answered, the vertical gag lever post is located at the left side of ring baffle, and vertical gag lever post leans on
Nearly ring baffle.
3. the water surface according to claim 1 or 2 pinpoints automatic water acquisition equipment, it is characterized in that, the outside of the cylindrical spool
Face lower edge is provided with the lower magnetic force block of annular, and the top surface of the water acquisition tube inner chamber is provided with the annular corresponding with magnetic force block under annular
Upper magnetic force block, and the lower port of the vertical water inlet pipe is in the upper magnetic force block of annular.
4. the water surface according to claim 1 or 2 pinpoints automatic water acquisition equipment, it is characterized in that, the upper end of the fuse guide rod
Provided with triggering flat board.
5. the water surface according to claim 1 or 2 pinpoints automatic water acquisition equipment, it is characterized in that, the water acquisition cylinder is cylindrical,
And water acquisition cylinder is vertically arranged.
6. the water surface according to claim 1 or 2 pinpoints automatic water acquisition equipment, it is characterized in that, in addition to it is arranged on unmanned plane
On cabin, the lower ending opening of the cabin；The lowering or hoisting gear is arranged in cabin.
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| CN201510771361.0A CN105424410B (en) | 2015-11-12 | 2015-11-12 | A kind of water surface pinpoints automatic water acquisition equipment |
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| CN201510771361.0A CN105424410B (en) | 2015-11-12 | 2015-11-12 | A kind of water surface pinpoints automatic water acquisition equipment |
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| CN105424410B true CN105424410B (en) | 2018-01-16 |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806662A (en) * | 2016-05-26 | 2016-07-27 | 刘广君 | Unmanned aerial vehicle based water environment sample collection and onsite water quality routine item test system |
| CN106053552A (en) * | 2016-07-14 | 2016-10-26 | 中国联合工程公司 | Automatic floating type gas detecting device and control method thereof |
| CN107063755B (en) * | 2017-05-29 | 2023-05-05 | 四川沃洛佳科技有限公司 | Unmanned aerial vehicle water sample collection method |
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| CN109470529B (en) * | 2018-12-29 | 2021-01-26 | 深圳市深水水务咨询有限公司 | Remote control type water sampling device |
| CN109470523B (en) * | 2018-12-29 | 2021-02-19 | 海安睿华纺织科技有限公司 | Water body layered sampling device |
| CN112649338A (en) * | 2020-12-22 | 2021-04-13 | 安徽配隆天环保科技有限公司 | Unmanned aerial vehicle automatic sampling analysis system |
| CN113125208B (en) * | 2021-05-19 | 2024-04-05 | 华北水利水电大学 | Groundwater sampling method and device based on water level |
| CN115493658B (en) * | 2022-11-21 | 2023-03-28 | 浙江省通信产业服务有限公司 | Device and method for acquiring field geographic information data |
| CN115639250B (en) * | 2022-12-25 | 2023-02-24 | 河北新勘环境检测有限公司 | Detection device for detecting environmental water quality and using method thereof |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1536238A1 (en) * | 1988-02-10 | 1990-01-15 | В.Л. Гой | Device for taking samples of ground |
| CN101561367B (en) * | 2009-06-04 | 2011-05-11 | 北京师范大学 | Floating automatic water sampler |
| CN201688994U (en) * | 2010-05-27 | 2010-12-29 | 三峡大学 | Deepwater sediment and boundary water sampler |
| FR2981750B1 (en) * | 2011-10-20 | 2014-05-02 | Inst Francais Des Sciences Et Technologies Des Transports De Lamenagement Et Des Reseaux | ACQUISITION DEVICE FOR PERFORMING MEASUREMENTS AND / OR SAMPLING SAMPLES IN A LIQUID |
| CN103712825B (en) * | 2013-10-11 | 2015-09-02 | 浙江省海洋水产研究所 | A kind of rotary quantitative gathers sedimental device in cay matrix |
| CN203837967U (en) * | 2014-04-23 | 2014-09-17 | 浙江省海洋水产研究所 | Seafloor water sample collector |
| CN203837965U (en) * | 2014-04-23 | 2014-09-17 | 浙江省海洋水产研究所 | Layering water sampler for bottom water |
| CN203975222U (en) * | 2014-08-01 | 2014-12-03 | 中国科学院沈阳自动化研究所 | Water quality sampling unmanned plane |
| CN104122117A (en) * | 2014-08-06 | 2014-10-29 | 青岛理工大学 | Automatic river and lake water sample control acquisition system based on multi-rotor-wing unmanned aerial vehicle |
| CN104330279A (en) * | 2014-10-24 | 2015-02-04 | 成都好飞机器人科技有限公司 | Multi-rotor-wing unmanned plane |
| CN104316357B (en) * | 2014-10-30 | 2016-11-23 | 绍兴上虞百传工业产品设计有限公司 | A kind of mechanical sewerage sampler |
| CN104316353A (en) * | 2014-11-10 | 2015-01-28 | 成都蓝宇科维科技有限公司 | Depth sampler |
| CN204323680U (en) * | 2014-11-19 | 2015-05-13 | 甘甜田 | Possesses the unmanned plane of snap catch ability |
| CN104458329A (en) * | 2014-12-15 | 2015-03-25 | 青岛欧森系统技术有限公司 | Unmanned aerial vehicle type automatic sampling system at fixed points of water surface |
| CN104614203B (en) * | 2014-12-30 | 2017-03-29 | 浙江省海洋水产研究所 | Trigger-type seabed water sampling system |
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2015
- 2015-11-12 CN CN201510771361.0A patent/CN105424410B/en active Active
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