CN116609127A - Anti-sedimentation water quality sampling detection equipment and detection method - Google Patents
Anti-sedimentation water quality sampling detection equipment and detection method Download PDFInfo
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- CN116609127A CN116609127A CN202310458440.0A CN202310458440A CN116609127A CN 116609127 A CN116609127 A CN 116609127A CN 202310458440 A CN202310458440 A CN 202310458440A CN 116609127 A CN116609127 A CN 116609127A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 147
- 238000005070 sampling Methods 0.000 title claims abstract description 122
- 238000001514 detection method Methods 0.000 title claims abstract description 57
- 238000004062 sedimentation Methods 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 claims description 90
- 238000003756 stirring Methods 0.000 claims description 50
- 238000007789 sealing Methods 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 20
- 238000012360 testing method Methods 0.000 claims description 13
- 230000003028 elevating effect Effects 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 7
- 239000002689 soil Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000013049 sediment Substances 0.000 claims 1
- 238000010998 test method Methods 0.000 description 6
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 101100510617 Caenorhabditis elegans sel-8 gene Proteins 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The invention discloses an anti-sedimentation water quality sampling detection device and a detection method, which belong to the technical field of water quality sampling detection devices.
Description
Technical Field
The invention relates to water quality sampling detection equipment, in particular to precipitation-preventing water quality sampling detection equipment, and also relates to a detection method of the water quality sampling detection equipment, in particular to a detection method of the precipitation-preventing water quality sampling detection equipment, belonging to the technical field of the water quality sampling detection equipment.
Background
The utility model provides a quality of water sample check out test set among the prior art adopts kind class analog more, like the one kind sample check out test set that application number is CN202211100073.9 discloses among the prior art, belong to quality of water check out test set technical field, this quality of water check out test set includes the remote control ship, drainage subassembly, detection subassembly, sample collection subassembly, the rolling motor can put into suitable position with the rolling pipe, pump body three can extract the water sample, make in the water sample suction liquid storage pot, operator's controllable logical liquid pipe on solenoid valve open and shut, come to store in the water sample suction reagent bottle, after the water sample has been stored in the liquid storage pot, pump body one work is in with the water sample suction detection frame in the liquid storage pot, and control specific solenoid valve open and shut in the reagent pot, can pour into the water source into the detection frame with reagent in the reagent pot and test, and the sensing module in the detection frame, can detect the water sample in the detection frame under the cooperation of reagent, detect and accomplish the detection frame in the water sample through two discharges of the pump body, and the water sample in the clear water tank is through the detection frame, wash the detection frame and the water sample is realized to the water sample in the detection frame, the water sample that the water sample is taken out in the water sample detection frame, the water sample has been realized to the water sample in the water sample detection tank through the water sample detection box.
The water resource water quality sampling and detecting device with the portable drill bit comprises a collecting cylinder, a rotating motor, an electric telescopic cylinder and a jogged disc, wherein the rotating motor is arranged at the bottom wall of the collecting cylinder; an electric telescopic cylinder is arranged at the top of the collecting cylinder, and an embedded disc is arranged at the top of the electric telescopic cylinder; the baffle is installed to the inner wall of a collection section of thick bamboo, the jam is installed to one side inner wall of a collection section of thick bamboo, the both sides outer wall of a collection section of thick bamboo all is provided with logical groove, the inner wall gomphosis of logical groove is installed the filter, electric putter is installed at the top of a collection section of thick bamboo, and this design is being applicable to the mode of sampling that punches on shoal or land.
The two schemes are common water sampling equipment in the prior art, and although the functions of convenient movement and punching water taking are realized, some same problems still exist:
when the water quality collection device is used, the water quality collection cannot be carried out on a deeper water area, so that the accuracy of water quality collection is not high;
when the system is used, the function of classifying, collecting and storing the water quality cannot be realized, and the system can be more accurately judged because the water quality of different areas is not completely the same due to incomplete consideration of actual conditions;
when the device is used, the water quality of the precipitated water area is not accurately detected, the water is sampled after being stirred, but the prior art does not have the device with the function, and the anti-precipitation water quality sampling detection device and the detection method are designed for solving the problems.
Disclosure of Invention
The invention mainly aims to provide a water quality sampling detection device and a detection method which are anti-sedimentation, have the functions of stirring water quality, classifying and storing water quality, are portable, and can sample water bottom and multiple pipelines.
The aim of the invention can be achieved by adopting the following technical scheme:
the utility model provides a quality of water sample check out test set of anti-deposit, including the hollow storehouse, the bottom middle part department chassis of hollow storehouse, be located the bottom of chassis and install the sampling tube subassembly, and the sampling tube subassembly runs through the chassis, the bottom middle part of chassis is equipped with the stirring subassembly that runs through the sampling tube subassembly, the outside equidistant angle modulation arm subassembly that is equipped with of hollow storehouse, and be located the output of this angle modulation arm subassembly and be equipped with paddle drive group, be located the interior bottom middle part department of hollow storehouse and be equipped with rotatory elevating module, and be located the output of this rotatory elevating module and be equipped with sealed regulation disk subassembly, this sealed regulation disk subassembly and the sealed cooperation of sampling tube subassembly, and be located the top middle part department of sealed regulation disk subassembly and be equipped with the sampling guide disk subassembly, this sampling guide disk subassembly intercommunication has the water pump, the output intercommunication of water pump has the branch liquid dish, the branch liquid dish has the catheter subassembly through the solenoid valve intercommunication, the output intercommunication of this catheter subassembly with place the inside quality of hollow storehouse, be located the top of hollow storehouse and be equipped with and hold the top cap subassembly.
Preferably, the sampling tube assembly comprises a sampling tube, a sampling tube and a sampling connecting tube, the top of the chassis is provided with the sampling tube, the sampling tube penetrating through the chassis is arranged in the sampling tube, and the top of the sampling tube is communicated with the sampling connecting tube.
Preferably, the stirring assembly comprises a stirring motor and a stirring rod, wherein the stirring motor is arranged at the middle part of the inner bottom of the chassis, the stirring rod is arranged at the output end of the stirring motor, and the stirring rod penetrates through the sampling tube and is positioned at the outer part of the sampling tube.
Preferably, the outer hinge seat of angle modulation arm assembly, first articulated arm, second linking arm, first arm motor and second arm motor, the outside equiangular degree in well storehouse is installed and is articulated outward to have first articulated arm, and the outer tip of first articulated arm articulates there is the second linking arm, and the outside of outer articulated seat installs the first arm motor of drive first articulated arm, but does not install the second arm motor of drive second linking arm outside the first articulated arm.
Preferably, the blade driving group comprises a cross rod, a blade cover, a blade and a blade driving motor, the blade cover is arranged at the outer end part of the second connecting arm, the cross rod is arranged at the edge part of the inner wall of the blade cover, the blade driving motor is arranged at the middle part of one side of the cross rod, and the blade is arranged at the output end of the blade driving motor.
Preferably, the rotary lifting assembly does not comprise a rotary motor and an electric lifting rod, the rotary motor is arranged at the top middle part of the chassis, the electric lifting rod is arranged at the output end of the rotary motor, and the sealing adjusting disc assembly is arranged at the output end of the electric lifting rod.
Preferably, the sealed regulating disk assembly comprises a regulating disk, a Y-shaped connecting frame and an end sealing disk, the regulating disk is installed at the output end of the electric lifting rod, the Y-shaped connecting frame is integrally formed at the outer side of the regulating disk in an equal angle mode, the end sealing disk is installed at one end, far away from the regulating disk, of the Y-shaped connecting frame, and the end sealing disk is matched with the sampling connecting pipe.
Preferably, the sampling guide disc assembly comprises a side liquid guide frame, a liquid guide insertion tube and a liquid guide middle tube, the liquid guide middle tube is arranged at the top middle part of the adjusting disc, the side liquid guide frame is communicated with the middle part of the outer side of the liquid guide middle tube, the liquid guide insertion tube is communicated with the bottom end part of the side liquid guide frame, and the liquid guide insertion tube and the sampling connecting tube are mutually matched.
Preferably, the liquid guiding pipe assembly comprises a flexible liquid guiding pipe and a liquid inlet pipe, the top edge of the liquid separating disc is communicated with the flexible liquid guiding pipe, the top of the flexible liquid guiding pipe is communicated with the liquid inlet pipe, and the other end of the liquid inlet pipe is communicated with the water quality storage bin.
Preferably, the holding top cover component comprises a top cover, a holding handle and a protective sleeve, the top cover is installed at the top of the hollow bin, the holding handle is installed at the top middle part of the top cover, and the protective sleeve is sleeved on the outer side of the holding handle.
A detection method of anti-sedimentation water quality sampling detection equipment comprises the following steps:
step one: the device is placed in a river, and the hollow bin can be adjusted to move in the river through the blade driving group;
step two: the angle adjusting mechanical arm assembly is started to adjust the driving direction of the blade driving group, so that the moving direction of the hollow bin is driven to move to the bottom of water through the hollow bin;
step three: then inserting the stirring component into soil, starting the stirring component to stir water, and starting a water pump to absorb water quality at the current position through the sampling tube component;
step four: then leading the water into a liquid separation disc from a sampling guide disc assembly, and leading the water quality in the liquid separation disc into a water quality storage bin through a liquid guide tube assembly by opening a corresponding electromagnetic valve for classified storage;
step five: and then starting the blade driving group to move to other positions to extract water quality at other positions, so that convenient extraction of water quality at different positions is realized.
The beneficial technical effects of the invention are as follows:
according to the anti-sedimentation water quality sampling detection equipment and the detection method, the device is placed in a river, the hollow bin can be adjusted to move in the river through the blade driving group, the direction driven by the blade driving group can be adjusted by starting the angle adjusting mechanical arm assembly, so that the moving direction of the hollow bin is driven, the hollow bin is moved to the bottom of water, then the stirring assembly is inserted into soil, the stirring assembly is started to stir water, then the water pump is started to absorb water quality at the current position through the sampling cylinder assembly, the water quality is led into the liquid distribution disc from the sampling guide disc assembly, the water quality in the liquid distribution disc is led into the water quality storage bin through the liquid guide tube assembly for classified storage through opening the corresponding electromagnetic valve, then the blade driving group is started to move to other positions to extract water quality at other positions, convenient extraction of water quality at different positions is achieved, and the water quality at different positions can be extracted deep into the water bottom and stirred to be extracted, so that the extracted water quality is more representative.
Drawings
FIG. 1 is a schematic perspective view showing a first view angle device in a state of a preferred embodiment of an anti-sedimentation water sampling test apparatus and a test method according to the present invention.
FIG. 2 is a schematic perspective view showing a second perspective view device in a state of a preferred embodiment of an anti-sedimentation water sampling test apparatus and a test method according to the present invention.
FIG. 3 is a schematic perspective view showing a two-state apparatus according to a preferred embodiment of an anti-settling water sampling test device and test method according to the present invention.
FIG. 4 is a schematic perspective view showing the whole three devices of the apparatus and method for detecting water quality sampling according to a preferred embodiment of the present invention.
FIG. 5 is a schematic perspective view showing a combination of a sampling tube assembly and a stirring rod assembly according to a preferred embodiment of an anti-settling water sampling test apparatus and a test method according to the present invention.
FIG. 6 is a schematic perspective view showing a first view of a seal conditioner disk assembly according to a preferred embodiment of an anti-settling water sampling test apparatus and test method according to the present invention.
FIG. 7 is a schematic view showing a second perspective view of a seal conditioner disk assembly according to a preferred embodiment of an anti-settling water sampling test apparatus and test method according to the present invention.
Fig. 8 is an enlarged view of the structure at b of fig. 1 according to the present invention.
Fig. 9 is an enlarged view of the structure of fig. 1 a according to the present invention.
Fig. 10 is an enlarged view of the structure at c of fig. 3 according to the present invention.
Fig. 11 is an enlarged view of the structure of fig. 4 d according to the present invention.
In the figure: the device comprises a top cover, a 2-holding handle, a 3-protective sleeve, a 4-hollow bin, a 5-sampling tube, a 6-sampling tube, a 7-stirring rod, an 8-water quality storage bin, a 9-liquid inlet tube, a 10-outer hinge seat, an 11-first hinge arm, a 12-flexible liquid guide tube, a 14-chassis, a 15-liquid separation disc, a 16-water pump, a 17-liquid guide middle tube, a 18-side liquid guide frame, a 19-liquid guide insertion tube, a 20-adjusting disc, a 21-Y-shaped connecting frame, a 22-end sealing disc, a 23-rotating motor, a 24-electric lifting rod, a 25-sampling connecting tube, a 26-blade cover, a 27-cross bar, 28-blades, a 29-second connecting arm and a 30-blade driving motor.
Detailed Description
In order to make the technical solution of the present invention more clear and obvious to those skilled in the art, the present invention will be described in further detail with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-11, the anti-sedimentation water quality sampling detection device provided by the embodiment includes a hollow bin 4, a chassis 14 at the bottom middle part of the hollow bin 4, a sampling tube assembly is installed at the bottom of the chassis 14, the sampling tube assembly penetrates through the chassis 14, a stirring assembly penetrating through the sampling tube assembly is arranged at the bottom middle part of the chassis 14, an angle adjusting mechanical arm assembly is arranged at the outer side of the hollow bin 4 at equal intervals, a blade driving group is arranged at the output end of the angle adjusting mechanical arm assembly, a rotary lifting assembly is arranged at the middle part of the inner bottom of the hollow bin 4, a sealing adjusting disc assembly is arranged at the output end of the rotary lifting assembly, a sampling guide disc assembly is in sealing fit with the sampling tube assembly, a water pump 16 is arranged at the top middle part of the sealing adjusting disc assembly, a liquid separating disc 15 is communicated with a liquid pipe assembly through an electromagnetic valve, the output end of the liquid pipe assembly is communicated with a storage bin 8 placed inside the hollow bin 4, and a top cover holding assembly is arranged at the top of the hollow bin 4.
General principle of operation: the device is placed in a river, the hollow bin 4 can be adjusted to move in the river through the paddle driving group, the direction driven by the paddle driving group can be adjusted by starting the angle adjusting mechanical arm assembly, so that the moving direction of the hollow bin 4 is driven, the hollow bin 4 is moved to the bottom of water, then the stirring assembly is inserted into soil, the stirring assembly is started to stir water, then the water pump 16 is started to absorb the water quality at the current position through the sampling tube assembly, then the water quality in the liquid separating disc 15 is led into the liquid separating disc 15 through the sampling guide disc assembly, the corresponding electromagnetic valve is opened, the water quality in the liquid separating disc 15 is led into the water quality storage bin 8 through the liquid guiding tube assembly for classified storage, then the paddle driving group is started to move to other positions for extracting the water quality at other positions, the water quality at different positions is conveniently extracted, the water bottom can be deeply extracted, the water quality is stirred and extracted, and the extracted water quality at the different positions is more representative.
In this embodiment, the sampling tube assembly includes sampling tube 5, sampling tube 6 and sampling connecting tube 25, and sampling tube 5 is installed at the top of chassis 14, is located the inside of sampling tube 5 and is equipped with the sampling tube 6 that runs through chassis 14, and the top intercommunication of sampling tube 6 has sampling connecting tube 25.
Local working principle: the water quality of the muddy water is sucked in through the corresponding sampling pipe 6 by starting the water pump 16, then the muddy water enters the sampling guide disc assembly through the sampling connecting pipe 25, and the plurality of groups of sampling pipes 6 are designed, so that the water quality can be switched to the rest groups of sampling pipes 6 for use when one part is blocked, the functions of a plurality of groups of standby groups of use are realized, and the problem that the blockage cannot be sampled is avoided.
In this embodiment, the stirring assembly includes a stirring motor and a stirring rod 7, the middle part of the inner bottom of the chassis 14 is provided with the stirring motor, the output end of the stirring motor is provided with the stirring rod 7, and the stirring rod 7 penetrates through the sampling tube 5 and is located at the outer part of the sampling tube 5.
Local working principle: the stirring motor is started to drive the stirring rod 7 to rotate, and soil is stirred through the rotation of the stirring rod 7, so that water quality is stirred, and better and accurate sampling is realized.
In this embodiment, the outer hinge base 10, the first hinge arm 11, the second connecting arm 29, the first mechanical arm motor and the second mechanical arm motor of the angle adjustment mechanical arm assembly, the outer hinge base 10 is installed at the outer side of the hollow bin 4 at equal angles, the inner side of the outer hinge base 10 is hinged with the first hinge arm 11, the outer end part of the first hinge arm 11 is hinged with the second connecting arm 29, the first mechanical arm motor driving the first hinge arm 11 is installed at the outer side of the outer hinge base 10, and the second mechanical arm motor driving the second connecting arm 29 is not installed at the outer side of the first hinge arm 11.
Local working principle: the angle of the first articulated arm 11 can be adjusted by starting the first mechanical arm motor, and the angle of the second connecting arm 29 can be adjusted by starting the second mechanical arm motor, so that the function of adjusting the angle of the blade driving group is realized.
As further shown in fig. 1, 3 and 4 and corresponding fig. 9, 10 and 11, there are three movement states illustrated:
three motion states are described one by one:
state one
The blade driving group is kept opposite to the outer wall of the hollow bin 4, and the state is a typical azimuth adjusting state, so that the horizontal azimuth adjustment can be realized.
State two
The paddle driving group and the hollow bin 4 are kept in a horizontal parallel surface state, and the pushing force of the hollow bin 4 can be increased by starting the paddle driving group, so that the hollow bin can move, and the pushing force can be generated on the stirring rod 7 to increase the depth of the stirring rod 7 inserted into the water when the stirring rod 7 is used for stirring.
State three
The blade driving group is in a horizontal state of unfolding and is in a coplanar state with the hollow bin 4, and the state can be a state of floating in water or a state of pulling out the stirring rod 7 to generate a reaction force to generate thrust.
In the present embodiment, the blade driving group includes a cross bar 27, a blade cover 26, a blade 28, and a blade driving motor 30, the blade cover 26 is installed at the outer end portion of the second connecting arm 29, the cross bar 27 is installed at the inner wall edge portion of the blade cover 26, the blade driving motor 30 is installed at the middle portion of one side of the cross bar 27, and the blade 28 is installed at the output end of the blade driving motor 30.
The function of driving the paddle 28 to rotate at a high speed by starting the paddle driving motor 30 can push the hollow bin 4 to move.
In the present embodiment, the rotary elevating assembly does not include the rotary motor 23 and the electric elevating rod 24, the rotary motor 23 is installed at the top middle part of the chassis 14, and the electric elevating rod 24 is installed at the output end of the rotary motor 23, and the sealing adjusting disc assembly is installed at the output end of the electric elevating rod 24.
The function of driving the seal adjusting disc assembly to lift and rotate can be realized by starting the rotating motor 23 and the electric lifting rod 24, so that the function of sealing different sampling connecting pipes 25 is adjusted.
In this embodiment, the seal adjusting disc assembly includes an adjusting disc 20, a Y-shaped connecting frame 21 and an end sealing disc 22, the output end of the electric lifting rod 24 is provided with the adjusting disc 20, the Y-shaped connecting frame 21 is integrally formed on the outer side of the adjusting disc 20 at equal angles, and the end sealing disc 22 is provided at one end of the Y-shaped connecting frame 21 away from the adjusting disc 20, and the end sealing disc 22 is mutually matched with the sampling connecting tube 25.
The end sealing plate 22 and the Y-shaped connecting frame 21 are arranged one less than the sampling connecting pipe 25, so that only one sampling connecting pipe 25 is not sealed when the sampling connecting pipe 25 is sealed, the unsealed sampling connecting pipe 25 is communicated with the sampling guide plate assembly, and the rotation and lifting of the Y-shaped connecting frame 21 and the end sealing plate 22 can be adjusted through the rotation and lifting of the adjusting plate 20 to realize the switching sealing and opening of the sampling connecting pipe 25.
In this embodiment, the sampling guide disc assembly includes a side liquid guiding frame 18, a liquid guiding cannula 19 and a liquid guiding middle tube 17, the liquid guiding middle tube 17 is installed at the top middle part of the adjusting disc 20, the middle part of the outer side of the liquid guiding middle tube 17 is communicated with the side liquid guiding frame 18, the bottom end part of the side liquid guiding frame 18 is communicated with the liquid guiding cannula 19, and the liquid guiding cannula 19 is mutually matched with the sampling connecting tube 25.
The liquid guiding cannula 19 can be adjusted to be inserted into the sampling connecting pipe 25 by starting the electric lifting rod 24, water quality can be fed into the liquid guiding cannula 19 through the sampling pipe 6 by starting the water pump 16, the water quality can be fed into the side liquid guiding frame 18 through the liquid guiding cannula 19, the water pump 16 can be fed into the liquid guiding middle pipe 17, and the water quality can be fed into the liquid separating disc 15 through the liquid guiding middle pipe 17.
In this embodiment, the catheter assembly comprises a flexible catheter 12 and a liquid inlet pipe 9, the top edge of the liquid separation disc 15 is communicated with the flexible catheter 12, the top of the flexible catheter 12 is communicated with the liquid inlet pipe 9, and the other end of the liquid inlet pipe 9 is communicated with the water quality storage bin 8.
The water quality enters the liquid inlet pipe 9 through the flexible liquid guide pipe 12, and enters the water quality storage bin 8 through the liquid inlet pipe 9 for classified storage.
In this embodiment, the holding top cover assembly includes top cover 1, holding handle 2 and lag 3, and top cover 1 is installed at the top of cavity storehouse 4, and the top mid-mounting of top cover 1 has holding handle 2, and the outside cover of holding handle 2 is equipped with lag 3.
The function of convenient holding and carrying can be realized by arranging the holding handle 2 and the protective sleeve 3.
A detection method of anti-sedimentation water quality sampling detection equipment comprises the following steps:
step one: the device is placed in a river, and the hollow bin 4 can be adjusted to move in the river through the blade driving group;
step two: the direction of the driving of the paddle driving group can be adjusted by starting the angle adjusting mechanical arm assembly, so that the moving direction of the hollow bin 4 is driven, and the hollow bin 4 moves to the bottom of water;
step three: then inserting the stirring assembly into the soil, starting the stirring assembly to stir the water, and starting the water pump 16 to suck the water quality at the current position through the sampling tube assembly;
step four: then the water is guided into the liquid separation disc 15 from the sampling guide disc assembly, and the water quality in the liquid separation disc 15 is guided into the water quality storage bin 8 for classified storage through the liquid guide tube assembly by opening the corresponding electromagnetic valve;
step five: and then starting the blade driving group to move to other positions to extract water quality at other positions, so that convenient extraction of water quality at different positions is realized.
The above is merely a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present invention within the scope of the present invention disclosed in the present invention.
Claims (11)
1. A prevent quality of water sample check out test set of sediment, its characterized in that: including hollow storehouse (4), bottom middle part department chassis (14) of hollow storehouse (4), be located the bottom of chassis (14) and install the sampling tube subassembly, and the sampling tube subassembly runs through chassis (14), the bottom middle part of chassis (14) is equipped with the stirring subassembly that runs through the sampling tube subassembly, the outside equidistant angle modulation arm subassembly that is equipped with of hollow storehouse (4) is located the output of this angle modulation arm subassembly is equipped with paddle drive group, be located the interior bottom middle part department of hollow storehouse (4) is equipped with rotatory elevating module, and be located the output of this rotatory elevating module and be equipped with sealed regulating disk subassembly, this sealed regulating disk subassembly and sampling tube subassembly sealing fit, and be located the top middle part department of sealed regulating disk subassembly and be equipped with the sampling guide disk subassembly, this sampling guide disk subassembly intercommunication has water pump (16), the output intercommunication of water pump (16) has branch liquid dish (15), branch liquid dish (15) have the guide subassembly through the solenoid valve intercommunication, the output intercommunication of this liquid quality pipe subassembly and place at the inside storage storehouse (8) of hollow storehouse (4), be located the top cap subassembly of hollow storehouse (4) is equipped with and holds the top cap subassembly.
2. The anti-sedimentation water sampling detection device and detection method according to claim 1, wherein: the sampling tube assembly comprises a sampling tube (5), a sampling tube (6) and a sampling connecting pipe (25), the sampling tube (5) is installed at the top of the chassis (14), the sampling tube (6) penetrating through the chassis (14) is arranged inside the sampling tube (5), and the top of the sampling tube (6) is communicated with the sampling connecting pipe (25).
3. The anti-sedimentation water quality sampling detection device and detection method according to claim 2, wherein: the stirring assembly comprises a stirring motor and a stirring rod (7), the stirring motor is arranged at the middle part of the inner bottom of the chassis (14), the stirring rod (7) is arranged at the output end of the stirring motor, and the stirring rod (7) penetrates through the sampling tube (5) and is positioned at the outer part of the sampling tube (5).
4. The anti-sedimentation water sampling detection device and detection method according to claim 3, wherein: outer articulated seat (10), first articulated arm (11), second linking arm (29), first arm motor and second arm motor of angle modulation arm subassembly, outer articulated seat (10) are installed to the outside equiangle of well storehouse (4), and the inboard of outer articulated seat (10) articulates there is first articulated arm (11), the outer tip of first articulated arm (11) articulates there is second linking arm (29), and the outside of outer articulated seat (10) is installed the first arm motor of drive first articulated arm (11), the outside of first articulated arm (11) is but is not installed the second arm motor of drive second linking arm (29).
5. The anti-sedimentation water sampling detection device and detection method according to claim 4, wherein: the paddle drive group includes horizontal pole (27), paddle cover (26), paddle (28) and paddle driving motor (30), and paddle cover (26) are installed to the outer tip of second linking arm (29), and horizontal pole (27) are installed to the inner wall limit department that is located paddle cover (26), and paddle driving motor (30) are installed in one side middle part department of horizontal pole (27), and paddle (28) are installed to the output of paddle driving motor (30).
6. The anti-sedimentation water sampling detection device and detection method according to claim 5, wherein: the rotary lifting assembly does not comprise a rotary motor (23) and an electric lifting rod (24), the rotary motor (23) is arranged at the top middle part of the chassis (14), the electric lifting rod (24) is arranged at the output end of the rotary motor (23), and the sealing adjusting disc assembly is arranged at the output end of the electric lifting rod (24).
7. The anti-sedimentation water sampling detection device and detection method according to claim 6, wherein: the sealing adjusting disc assembly comprises an adjusting disc (20), a Y-shaped connecting frame (21) and an end sealing disc (22), wherein the adjusting disc (20) is installed at the output end of an electric lifting rod (24), the Y-shaped connecting frame (21) is integrally formed in the outer side of the adjusting disc (20) at equal angles, the end sealing disc (22) is installed at one end, far away from the adjusting disc (20), of the Y-shaped connecting frame (21), and the end sealing disc (22) is matched with a sampling connecting pipe (25).
8. The anti-sedimentation water sampling detection device and detection method according to claim 7, wherein: the sampling guide disc assembly comprises a side liquid guide frame (18), a liquid guide insertion tube (19) and a liquid guide middle tube (17), the liquid guide middle tube (17) is arranged at the top middle part of the adjusting disc (20), the middle part of the outer side of the liquid guide middle tube (17) is communicated with the side liquid guide frame (18), the bottom end part of the side liquid guide frame (18) is communicated with the liquid guide insertion tube (19), and the liquid guide insertion tube (19) is mutually matched with the sampling connecting tube (25).
9. The anti-sedimentation water sampling detection device and detection method according to claim 8, wherein: the liquid guiding pipe assembly comprises a flexible liquid guiding pipe (12) and a liquid inlet pipe (9), the flexible liquid guiding pipe (12) is communicated with the top edge of the liquid separating disc (15), the liquid inlet pipe (9) is communicated with the top of the flexible liquid guiding pipe (12), and the water quality storage bin (8) is communicated with the other end of the liquid inlet pipe (9).
10. The anti-sedimentation water sampling detection device and detection method according to claim 9, wherein: the holding top cover component comprises a top cover (1), a holding handle (2) and a protective sleeve (3), the top cover (1) is arranged at the top of the hollow bin (4), the holding handle (2) is arranged at the top middle part of the top cover (1), and the protective sleeve (3) is sleeved on the outer side of the holding handle (2).
11. The detection method of an anti-sedimentation water sampling detection device according to claim 10, wherein: the method comprises the following steps:
step one: the device is placed in a river, and the hollow bin (4) can be adjusted to move in the river through the blade driving group;
step two: the direction of the driving of the paddle driving group can be adjusted by starting the angle adjusting mechanical arm assembly, so that the moving direction of the hollow bin (4) is driven, and the hollow bin (4) moves to the bottom of water;
step three: then inserting the stirring component into soil, starting the stirring component to stir water, and starting a water pump (16) to suck the water quality at the current position through the sampling tube component;
step four: then, the water quality in the liquid separation disc (15) is guided into the water quality storage bin (8) through the liquid guide tube assembly by opening the corresponding electromagnetic valve to be classified and stored;
step five: and then starting the blade driving group to move to other positions to extract water quality at other positions, so that convenient extraction of water quality at different positions is realized.
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