CN205404206U - Fresh water quality detection sampling device for environmental engineering - Google Patents
Fresh water quality detection sampling device for environmental engineering Download PDFInfo
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- CN205404206U CN205404206U CN201620172111.5U CN201620172111U CN205404206U CN 205404206 U CN205404206 U CN 205404206U CN 201620172111 U CN201620172111 U CN 201620172111U CN 205404206 U CN205404206 U CN 205404206U
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Abstract
The utility model discloses a fresh water quality detection sampling device for environmental engineering, including the motor -driven model aeroplane and model ship ship of remote control type, electronic I -shaped wheel, the water sample container, the immersible pump, the solenoid valve, ultrasonic transducer, controller and for detection remote controller, the one end on model aeroplane and model ship ship upper portion is equipped with first water sample container, second water sample container and third water sample container, the other end is equipped with electronic I -shaped wheel, electronic I -shaped takes turns to and has coiled wire rope, wire rope's end connection immersible pump, the bottom of immersible pump is equipped with counter weight iron, the bottom of counter weight iron is equipped with the electronic I -shaped wheel of ultrasonic transducer, the immersible pump, ultrasonic transducer and solenoid valve are connected with the controller electricity respectively. The utility model discloses can carry out the water sampling to the water of the specified region and the formulation degree of depth, operating personnel only need press the remote controller and can accomplish sample many times during the sample. The utility model relates to a rationally, simple structure, easy operation be convenient, intensity of labour is little, makes things convenient for the environmental monitoring personnel to command fresh water environmental quality.
Description
Technical field
This utility model relates to environmental project equipment technical field, is specifically related to a kind of environmental project water quality and detects sampler.
Background technology
In order to ensure that people can use safe fresh water, environmental monitoring department needs regularly the quality of freshwater resources to be sampled detection.When carrying out water body sampling, operator are connected fixing with one end of rope for water sample container, the other end is held in the hand, water sample container is thrown in water and carries out salvaging sampling, water surface can only be carried out water sampling by this sampling mode nearby, it is impossible to the water body specifying region and the formulation degree of depth is carried out water sampling, and labor intensity is big, waste time and energy, cause that testing staff can not accurately understand the total quality situation of water body.
Summary of the invention
The purpose of this utility model is aiming at the defect that prior art exists, it is provided that a kind of environmental project water quality detects sampler.
Its technical scheme is: a kind of environmental project water quality detects sampler, including the electronic aeromodelling ship of drone version, electronic I-beam wheel, water sample container, immersible pump, electromagnetic valve, ultrasound probe, controller and detection remote controller, controller and detection are with remote controller by dedicated radio link, and the remote control equipment of the aeromodelling ship use that described drone version is electronic is different from the frequency of detection remote controller.The one end on described aeromodelling ship top is provided with the first water sample container, the second water sample container and the 3rd water sample container, the other end on aeromodelling ship top is provided with electronic I-beam wheel, in electronic I-beam wheel, coiling has steel wire rope, the end of steel wire rope connects immersible pump, the bottom of immersible pump is provided with balance weight iron, the bottom of balance weight iron is provided with ultrasound probe, one end of the outlet connecting water pipe of described immersible pump, the other end of water pipe is connected respectively through the entrance of the first electromagnetic valve, the second electromagnetic valve and the 3rd electromagnetic valve and the first water sample container, the second water sample container and the 3rd water sample container；Controller is middle part on aeromodelling ship, and described electronic I-beam wheel, immersible pump, ultrasound probe, the first electromagnetic valve, the second electromagnetic valve and the 3rd electromagnetic valve are electrically connected with the controller respectively.
nullWherein，Described controller includes range-measuring circuit、Wireless data transmission module、Controlled in wireless receiver module、Decoding circuit、Positive and reverse rotation control circuit、First drive circuit、Second drive circuit、3rd drive circuit、4th drive circuit、First diode、Second diode and the 3rd diode，The outfan of described ultrasound probe is connected by the input of range-measuring circuit with wireless data transmission module，The outfan of controlled in wireless receiver module is connected with the input of decoding circuit，Decoding circuit the first outfan be connected with an input of positive and reverse rotation control circuit，Second outfan of decoding circuit is connected with another input of positive and reverse rotation control circuit，The outfan of positive and reverse rotation control circuit is connected with electronic I-beam wheel，3rd outfan of decoding circuit is connected with the positive pole of the first diode and the input of the first drive circuit，Outfan and first electromagnetic valve of the first drive circuit are connected，4th outfan of decoding circuit is connected with the positive pole of the second diode and the input of the second drive circuit，Outfan and second electromagnetic valve of the second drive circuit are connected，5th outfan of decoding circuit is connected with the positive pole of the 3rd diode and the input of the 3rd drive circuit，Outfan and the 3rd electromagnetic valve of the 3rd drive circuit are connected，The negative pole of described first diode and the negative pole of the second diode、The negative pole of the 3rd diode and the input of the 4th drive circuit are connected，The outfan of the 4th drive circuit is connected with immersible pump；
Described detection remote controller includes wireless data receipt modules, data processing circuit, digital display screen, controlled in wireless transmitter module, coding circuit and control keyboard, the outfan of wireless data receipt modules is connected with digital display screen by data processing circuit, described control keyboard is connected with the input of coding circuit, and the outfan of coding circuit is connected with the input of controlled in wireless transmitter module；
Described wireless data transmission module and wireless data receipt modules are the wireless data transceiver module complemented one another, and pass through dedicated radio link；Controlled in wireless transmitter module and controlled in wireless receiver module are the wireless control module complemented one another, and pass through dedicated radio link；Communication frequency between described wireless data transmission module, wireless data receipt modules is different from the communication frequency between controlled in wireless transmitter module, controlled in wireless receiver module.
The beneficial effects of the utility model are: the water body specifying region and the formulation degree of depth can being carried out water sampling, during sampling, operator only need to press remote controller and can complete many sub-samplings.This utility model is reasonable in design, simple in construction, simple to operation, labor intensity is little, facilitates environmental monitoring personnel to control fresh water environment quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model；
Fig. 2 is the circuit block diagram of a kind of embodiment of this utility model；
Fig. 3 is the schematic diagram of positive and reverse rotation control circuit in Fig. 2；
Fig. 4 is the schematic diagram of first to fourth drive circuit in Fig. 2.
Detailed description of the invention
With reference to Fig. 1, a kind of environmental project water quality detects sampler, including the electronic aeromodelling ship 1 of drone version, electronic I-beam wheel 2, water sample container 35, immersible pump 6, electromagnetic valve 79, ultrasound probe 10, controller 11 and detection remote controller 12, controller 11 and detection remote controller 12 are connected by radio 13, the remote control equipment of aeromodelling ship 1 use that described drone version is electronic is different from the frequency of detection remote controller, it is prevented that control or interference by mistake.The one end on described aeromodelling ship 1 top is provided with the first water sample container 3, second water sample container 4 and the 3rd water sample container 5, the other end on aeromodelling ship 1 top is provided with electronic I-beam wheel 2, in electronic I-beam wheel 2, coiling has steel wire rope 14, the end of steel wire rope 14 connects immersible pump 6, the bottom of immersible pump 6 is provided with balance weight iron 15, the bottom of balance weight iron 15 is provided with ultrasound probe 10, one end of the outlet connecting water pipe 16 of described immersible pump 6, the other end of water pipe 16 is respectively through the first electromagnetic valve 7, second electromagnetic valve 8 and the 3rd electromagnetic valve 9 and the first water sample container 3, the entrance of the second water sample container 4 and the 3rd water sample container 5 is connected；Controller 11 is middle part on aeromodelling ship 1, and described electronic I-beam wheel 2, immersible pump 6, ultrasound probe the 10, first electromagnetic valve the 7, second electromagnetic valve 8 and the 3rd electromagnetic valve 9 electrically connect with controller 11 respectively.
nullWith reference to Fig. 2，Described controller 11 includes range-measuring circuit CJ、Wireless data transmission module SF、Controlled in wireless receiver module KJ、Decoding circuit JM、Positive and reverse rotation control circuit ZFZ、First drive circuit QD1、Second drive circuit QD2、3rd drive circuit QD3、4th drive circuit QD4、First diode D1、Second diode D2 and the three diode D3，The outfan of described ultrasound probe 10 is connected by the input of range-measuring circuit CJ with wireless data transmission module SF，The outfan of controlled in wireless receiver module KJ is connected with the input of decoding circuit JM，Decoding circuit JM the first outfan be connected with an input of positive and reverse rotation control circuit ZFZ，Second outfan of decoding circuit JM is connected with another input of positive and reverse rotation control circuit ZFZ，The outfan of positive and reverse rotation control circuit ZFZ is connected with electronic I-beam wheel 2，The input of the 3rd outfan of decoding circuit JM and the positive pole of the first diode D1 and the first drive circuit QD1 is connected，Outfan and first electromagnetic valve 7 of the first drive circuit QD1 are connected，The input of the 4th outfan of decoding circuit JM and the positive pole of the second diode D2 and the second drive circuit QD2 is connected，Outfan and second electromagnetic valve 8 of the second drive circuit QD2 are connected，5th outfan of decoding circuit JM is connected with the positive pole of the 3rd diode D3 and the input of the 3rd drive circuit QD3，Outfan and the 3rd electromagnetic valve 9 of the 3rd drive circuit QD3 are connected，The negative pole of described first diode D1 and the negative pole of the second diode D2、The negative pole of the 3rd diode D3 and the input of the 4th drive circuit QD4 are connected，The outfan of the 4th drive circuit QD4 is connected with immersible pump 6；Described detection remote controller 12 includes wireless data receipt modules SJ, data processing circuit SC, digital display screen P, controlled in wireless transmitter module KF, coding circuit BM and controls keyboard JP, the outfan of wireless data receipt modules SJ is connected with digital display screen P by data processing circuit SC, the input of described control keyboard JP and coding circuit BM is connected, and the outfan of coding circuit BM is connected with the input of controlled in wireless transmitter module KF；Described wireless data transmission module SF and wireless data receipt modules SJ is the wireless data transceiver module complemented one another, and is connected by radio 13；Controlled in wireless transmitter module KF and controlled in wireless receiver module KJ is the wireless control module complemented one another, and is connected by radio 13；Communication frequency between described wireless data transmission module, wireless data receipt modules is different from the communication frequency between controlled in wireless transmitter module, controlled in wireless receiver module, it is prevented that control or interference by mistake；Described first diode D1, the second diode D2 and the three diode D3 model all adopt 1N4007.Power supply adopts direct current 12V storage battery power supply, not shown in FIG..
The schematic diagram key accompanying drawing 3 of described positive and reverse rotation control circuit ZFZ；Described first drive circuit QD1, the second drive circuit QD2, the 3rd drive circuit QD3 and the four drive circuit QD4 circuit identical, concrete schematic diagram is shown in accompanying drawing 4；Accompanying drawing 3 and accompanying drawing 4 are prior art, and audion model therein all adopts 8050, and the model of diode all adopts 1N4007, and the resistance of resistance all adopts 5.1k Ω, and relay all adopts the auxiliary reclay of 12V DC control；The power supply of accompanying drawing 3 and accompanying drawing 4 all adopts direct current 12V.It is prior art that the range finding of described ultrasound probe 10, range-measuring circuit CJ, wireless data transmission module SF, wireless data receipt modules SJ, data processing circuit SC and digital display screen P composition is wirelessly transferred display circuit, and its principle and physical circuit no longer describe at this.
During work, this device is placed on the water surface needing detection sampling (such as river course), utilizes the remote control equipment that aeromodelling ship 1 self is equipped with, control aeromodelling ship 1 traveling and bring to required water surface place.Now by detection control keyboard JP on remote controller 12, press electronic I-beam wheel 2 activation button, control coding circuit BM and controlled in wireless transmitter module KF, send electronic I-beam wheel 2 control signal；After in controller 11, controlled in wireless receiver module KJ receives control signal, positive and reverse rotation control circuit ZFZ action is controlled by decoding circuit JM decoding, driving the immersible pump 6 that electronic I-beam wheel 2 rotates steel wire rope 14 end connects to send into underwater, the effect of balance weight iron 15 is conducive to immersible pump 6 to sink；At this moment found range in the bottom by ultrasound probe 10, the bathymetric data that ultrasound probe 10 is measured, sent by range-measuring circuit CJ and wireless data transmission module SF, the signal that wireless data transmission module SF sends is detected to be received with wireless data receipt modules SJ in remote controller 12, after data processing circuit SC processes, being shown by digital display screen P, digital display screen P is shown to during the required depth of water (such as the bottom), stops electronic I-beam wheel 2 and rotates.Press the first activation button in detection remote controller 12 again, after now in controller 11, controlled in wireless receiver module KJ receives signal, the first drive circuit QD1 action output is controlled by decoding circuit JM decoding, first electromagnetic valve 7 turns on, the 4th drive circuit QD4 also action under the effect of the first diode D1 simultaneously, immersible pump 6 runs, and is poured in the first water sample container 3 by water pipe 16 and the first electromagnetic valve 7 by water sample.Same principle, by controlling forward and reverse rotation of electronic I-beam wheel 2, by the digital display screen P depth of water shown, can by the middle part of the depth of water and the water sample of the water surface pour in the second water sample container 4 and the 3rd water sample container 5 respectively, convenient and swift.
The water body specifying region and the formulation degree of depth can be carried out water sampling by this utility model, and during sampling, operator only need to press remote controller and can complete many sub-samplings.This utility model is reasonable in design, simple in construction, simple to operation, labor intensity is little, facilitates environmental monitoring personnel to control fresh water environment quality.
Claims (2)
- null1. an environmental project water quality detects sampler，Including the aeromodelling ship that drone version is electronic、Electronic I-beam wheel、Water sample container、Immersible pump、Electromagnetic valve、Ultrasound probe、Controller and detection remote controller，Controller and detection remote controller pass through dedicated radio link，The remote control equipment of the aeromodelling ship use that described drone version is electronic is different from the frequency of detection remote controller，It is characterized in that: the one end on described aeromodelling ship top is provided with the first water sample container、Second water sample container and the 3rd water sample container，The other end on aeromodelling ship top is provided with electronic I-beam wheel，In electronic I-beam wheel, coiling has steel wire rope，The end of steel wire rope connects immersible pump，The bottom of immersible pump is provided with balance weight iron，The bottom of balance weight iron is provided with ultrasound probe，One end of the outlet connecting water pipe of described immersible pump，The other end of water pipe is respectively through the first electromagnetic valve、Second electromagnetic valve and the 3rd electromagnetic valve and the first water sample container、The entrance of the second water sample container and the 3rd water sample container is connected；Controller is middle part on aeromodelling ship, and described electronic I-beam wheel, immersible pump, ultrasound probe, the first electromagnetic valve, the second electromagnetic valve and the 3rd electromagnetic valve are electrically connected with the controller respectively.
- null2. a kind of environmental project water quality according to claim 1 detects sampler，It is characterized in that: described controller includes range-measuring circuit、Wireless data transmission module、Controlled in wireless receiver module、Decoding circuit、Positive and reverse rotation control circuit、First drive circuit、Second drive circuit、3rd drive circuit、4th drive circuit、First diode、Second diode and the 3rd diode，The outfan of described ultrasound probe is connected by the input of range-measuring circuit with wireless data transmission module，The outfan of controlled in wireless receiver module is connected with the input of decoding circuit，Decoding circuit the first outfan be connected with an input of positive and reverse rotation control circuit，Second outfan of decoding circuit is connected with another input of positive and reverse rotation control circuit，The outfan of positive and reverse rotation control circuit is connected with electronic I-beam wheel，3rd outfan of decoding circuit is connected with the positive pole of the first diode and the input of the first drive circuit，Outfan and first electromagnetic valve of the first drive circuit are connected，4th outfan of decoding circuit is connected with the positive pole of the second diode and the input of the second drive circuit，Outfan and second electromagnetic valve of the second drive circuit are connected，5th outfan of decoding circuit is connected with the positive pole of the 3rd diode and the input of the 3rd drive circuit，Outfan and the 3rd electromagnetic valve of the 3rd drive circuit are connected，The negative pole of described first diode and the negative pole of the second diode、The negative pole of the 3rd diode and the input of the 4th drive circuit are connected，The outfan of the 4th drive circuit is connected with immersible pump；Described detection remote controller includes wireless data receipt modules, data processing circuit, digital display screen, controlled in wireless transmitter module, coding circuit and control keyboard, the outfan of wireless data receipt modules is connected with digital display screen by data processing circuit, described control keyboard is connected with the input of coding circuit, and the outfan of coding circuit is connected with the input of controlled in wireless transmitter module；Described wireless data transmission module and wireless data receipt modules are the wireless data transceiver module complemented one another, and pass through dedicated radio link；Controlled in wireless transmitter module and controlled in wireless receiver module are the wireless control module complemented one another, and pass through dedicated radio link；Communication frequency between described wireless data transmission module, wireless data receipt modules is different from the communication frequency between controlled in wireless transmitter module, controlled in wireless receiver module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172111.5U CN205404206U (en) | 2016-03-08 | 2016-03-08 | Fresh water quality detection sampling device for environmental engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620172111.5U CN205404206U (en) | 2016-03-08 | 2016-03-08 | Fresh water quality detection sampling device for environmental engineering |
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| Publication Number | Publication Date |
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| CN205404206U true CN205404206U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620172111.5U Expired - Fee Related CN205404206U (en) | 2016-03-08 | 2016-03-08 | Fresh water quality detection sampling device for environmental engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449632A (en) * | 2017-08-01 | 2017-12-08 | 水利部南京水利水文自动化研究所 | More cabin formula sediment samplers and the method for sampling |
-
2016
- 2016-03-08 CN CN201620172111.5U patent/CN205404206U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449632A (en) * | 2017-08-01 | 2017-12-08 | 水利部南京水利水文自动化研究所 | More cabin formula sediment samplers and the method for sampling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180308 |
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| CF01 | Termination of patent right due to non-payment of annual fee |