CN109490018A - A kind of sampling of water quality equipment of hydrology and water resources engineering - Google Patents
A kind of sampling of water quality equipment of hydrology and water resources engineering Download PDFInfo
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- CN109490018A CN109490018A CN201811278820.1A CN201811278820A CN109490018A CN 109490018 A CN109490018 A CN 109490018A CN 201811278820 A CN201811278820 A CN 201811278820A CN 109490018 A CN109490018 A CN 109490018A
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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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- Hydrology & Water Resources (AREA)
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Abstract
A kind of sampling of water quality equipment of hydrology and water resources engineering, including the first cabinet and the second cabinet, second cabinet is located at the first cabinet side bottom end and is fixedly connected with the first cabinet, the horizontal rotary shaft of first cabinet side inner wall activity installation, the first sprocket wheel is fixedly mounted in rotary shaft one end, fixed link is fixedly mounted in the other end of rotary shaft, fixed link is mutually perpendicular to rotary shaft, first gear is installed in fixed link other end a side activity, four pieces of fixed blocks are fixedly mounted in first cabinet side inner wall, are fixedly connected between four pieces of fixed blocks by a vertical gear ring.The water quality in lake or river different location can be sampled through the invention, it is acquired by ship without collector, avoids the occurrence of collector is overboard, improve safety, the water sample that different levels can also be acquired as needed simultaneously, makes detection data more comprehensively.Second round block can provide gravity to water inlet pipe, and avoiding water inlet pipe, various positions are floated in water.
Description
Technical field
The invention belongs to water conservancy detection technique field, specifically a kind of sampling of water quality of hydrology and water resources engineering
Equipment.
Background technique
When carrying out sampling of water quality, collector is acquired by waterfront or by ship, the acquisition acquisition data by waterfront
Not comprehensively, it is higher that risk is acquired by ship, to need a kind of sampling of water quality equipment of hydrology and water resources engineering.
Summary of the invention
The present invention provides a kind of sampling of water quality equipment of hydrology and water resources engineering, to solve in the prior art lack
It falls into.
The present invention is achieved by the following technical programs:
A kind of sampling of water quality equipment of hydrology and water resources engineering, including the first cabinet and the second cabinet, the second cabinet are located at
First cabinet side bottom end is simultaneously fixedly connected with the first cabinet, the horizontal rotary shaft of the first cabinet side inner wall activity installation, rotation
The first sprocket wheel is fixedly mounted in shaft one end, and fixed link is fixedly mounted in the other end of rotary shaft, and fixed link is mutually perpendicular to rotary shaft,
First gear is installed in fixed link other end a side activity, and four pieces of fixed blocks are fixedly mounted in the first cabinet side inner wall, and four pieces solid
Determine to be fixedly connected between block by a vertical gear ring, gear ring with rotary shaft is concentric places, first gear can be engaged with gear ring
Cooperation, the rear and front end of the first cabinet side inner wall open up the guide groove that section is dove-tail form, cooperation in every guide groove respectively
Equipped with guide pad, link block is fixedly mounted in the side of every piece of guide pad, is connected between two pieces of link blocks by the way that one piece of long strip block is fixed
It connects, long strip block is located at the side of gear ring, and the side of long strip block opens up strip grooves, and the one side eccentric part of first gear is fixedly mounted
Convex block, convex block can be inserted into strip grooves, and the horizontal connecting shaft of the first cabinet side inner wall top activity installation, connecting shaft is located at
Above rotary shaft, the second sprocket wheel, the first bevel gear is fixedly mounted in connecting shaft, the first bevel gear is located at the side of the second sprocket wheel,
It is flexibly connected between second sprocket wheel and the first sprocket wheel by a chain, fixture block, fixture block bottom end is fixedly mounted in the long strip block other side
Card slot is opened up, fixture block top opens up through-hole, and the diameter of through-hole is less than the diameter of card slot, through-hole bottom end and phase inside card slot top
Logical, water pump is fixedly mounted in fixture block top, and outlet pipe is fixedly mounted in the water outlet of water pump, and outlet pipe is located in through-hole, water pump into
The mouth of a river is fixedly connected with one end of water inlet pipe, horizontal disk of the first cabinet bottom end inner wall side activity installation with motor, circle
The top surface of disk opens up several jacks, and cooperation is equipped with the collecting pipe of top end opening in each jack, and collecting pipe is located at below fixture block, receives
The top of collector can be inserted into card slot, and the first cabinet top inner wall side opens up placing groove, be led between the inner wall of placing groove two sides
It crosses horizontal first screw rod with motor to be flexibly connected, cooperation is equipped with nut, the fixed peace in nut bottom end on the first screw rod
Inverted T shaped piece is filled, inverted T shaped piece of horizontal block is located at below the first cabinet top inner wall, and inverted T shaped piece of horizontal block width is longer than placement
Rotating electric machine is fixedly mounted in the width of slot, inverted T shaped piece of horizontal block bottom end, and the output shaft bottom end of rotating electric machine is fixedly mounted second
Gear, the second bevel gear, second gear are located above the second bevel gear, and the second bevel gear can engage cooperation with the first bevel gear,
It is fixedly connected between upper and lower ends inner wall by two vertical guide rods in the middle part of first cabinet, two guide rods are located at the
The rear and front end of one cabinet, the second vertical screw rod of the first cabinet bottom end inner wall activity installation, the second screw rod are located at two guiding
Between bar, the second screw tip is fixedly mounted third gear, and third gear and second gear are in same level and can be with the
The engagement cooperation of two gears, the interior cooperation of the first cabinet are equipped with level board, and horizontal plate top surface side rear and front end opens up pilot hole respectively,
Every guide rod can pass through a corresponding pilot hole, open up screw hole in the middle part of horizontal plate top surface side, the second screw rod can pass through spiral shell
Kong Bingyu screw hole is threadedly engaged, and fixing sleeve is fixedly mounted in level board bottom surface side, and water inlet pipe can pass through fixing sleeve, level board bottom surface
The other side is fixedly mounted vertical multistage retractable rod, and the first cabinet bottom end inner wall other side opens up circular hole, in the first cabinet bottom end
The wall other side be fixedly mounted the first round block, the first round block be located at circular hole top and it is concentric with circular hole, the first round block top surface opens up
Slot, the first round block bottom end are fixedly connected with one end of bellows, communicate inside bellows and through groove, and bellows is located in circular hole, wave
The second round block is fixedly mounted in the line pipe other end, and the second round block is located at lower section outside the first cabinet, and the bottom end of multistage retractable rod can be worn
Cross bellows and be fixedly connected with the second round block top, multistage retractable rod bottom end side be fixedly mounted connector sleeve, water inlet pipe it is another
One end can pass through connector sleeve and with communicated inside connector sleeve, the water inlet pipe other end can be passed through and the second round block and be communicated with the outside world, the
One cabinet activity starts window, and end cap is hingedly installed in window side, and stepper motor, stepping is fixedly mounted in the second cabinet side inner wall
The 4th gear, the horizontal connecting rod of the second cabinet side inner wall activity installation, connecting rod is fixedly mounted in the output shaft end of motor
The second cabinet can be passed through, several blades are fixedly mounted in one end of connecting rod, and several blades are uniformly distributed by the center of circle of connecting rod, paddle
Leaf is located at outside the second cabinet, and the connecting rod other end is fixedly mounted the 5th gear, and it is interior and with that the 5th gear is located at the second cabinet
The engagement cooperation of four gears.
A kind of sampling of water quality equipment of hydrology and water resources engineering as described above, in the first cabinet other side
Wall opens up vertical slot, and sliding block is fixedly mounted in the other side of level board, and sliding block is located in vertical slot.
A kind of sampling of water quality equipment of hydrology and water resources engineering as described above, the level board side activity peace
Tubulature road winds frame, and water inlet pipe can be wound on pipeline winding frame.
A kind of sampling of water quality equipment of hydrology and water resources engineering as described above, the horizontal plate top surface and first
It is fixedly connected between the inner wall of cabinet top by spring.
A kind of sampling of water quality equipment of hydrology and water resources engineering as described above, the water inlet pipe other end are fixed
Installation frame, frame are located at below the second round block, and filter screen is fixedly mounted in frame.
A kind of sampling of water quality equipment of hydrology and water resources engineering as described above, the first cabinet bottom end inner wall
Side opens up annular groove, and annular groove is concentric with disk, and movable block is fixedly mounted in disk bottom end two sides respectively, and movable block can be inserted into
In annular groove.
The invention has the advantages that the first cabinet and the second cabinet are placed into lake or river, stepping when acquisition water sample
Motor rotation drives the rotation of the 4th gear, and the 4th gear engages cooperation with the 5th gear gear, and the 5th gear is driven to rotate, and the 5th
Gear is fixedly connected with the connecting rod, and connecting rod is fixedly connected with several blades, and the 5th gear drives connecting rod, blade rotation, into
And the first cabinet, the second cabinet can be pushed to move in lake or river, the water sample of different location is acquired as needed；To lake
When pool or river surface are acquired, the first screw rod rotates driven by the motor, and the first screw rod and nut thread cooperate, nut
It is fixedly connected with inverted T shaped piece, inverted T shaped piece of horizontal block is located at below the first cabinet top inner wall and width is greater than the width of placing groove
Degree, inverted T shaped piece is defined nut, and nut is made to drive inverted T shaped piece of, inverted T shaped piece and electric rotating mobile to the first cabinet side
Machine is fixedly connected, and is fixedly mounted the second bevel gear on rotating electric machine output shaft, and rotating electric machine makes the to the first cabinet side is mobile
Two bevel gears engage cooperation with the first bevel gear, and rotating electric machine work drives the second bevel gear, the rotation of the first bevel gear, the first umbrella
Gear is fixedly connected with connecting shaft, and the second sprocket wheel is fixedly mounted in connecting shaft, and then drives connecting shaft, the rotation of the second sprocket wheel, the
It is flexibly connected between two sprocket wheels and the first sprocket wheel by chain, the first sprocket wheel is fixedly connected with rotary shaft, and then drives rotary shaft
Rotation, rotary shaft are fixedly connected with fixed link, and first gear is installed in fixed link other end activity, make first gear with rotary shaft
The center of circle moves in a circle, while first gear one side eccentric part installs convex block, and convex block is inserted into strip grooves again, can drive
Long strip block moves down, and long strip block is fixedly connected with fixture block, and fixture block is driven to move down, and is inserted into one of collecting pipe top
To card slot, then water is drawn into collecting pipe by pump working by water inlet pipe, outlet pipe, after collection, rotating electric machine
It reversely rotates, makes long strip block that fixture block be driven to move upwardly away from collecting pipe, then disc rotary makes next collecting pipe position again
Below fixture block, the water of other positions is drawn into collecting pipe；When the depth of water different to lake or river is sampled, first
Screw rod reversely rotates, by nut drive inverted T shaped piece, rotating electric machine it is mobile to the first cabinet other side, make second gear and the
The engagement of three gears cooperates, and rotating electric machine rotation drives second gear, the rotation of third gear, third gear and the fixed company of the second screw rod
It connects, drives the rotation of the second screw rod, the second screw rod passes through screw hole and is threadedly engaged with screw hole, and guide rod passes through pilot hole, Jin Er
Two screw rods rotation level board can be driven to move down, level board is fixedly connected with multistage retractable rod, drive multistage retractable rod to
Lower movement, multistage retractable rod are fixedly connected with the second round block, and water inlet pipe passes through the second round block, and multistage retractable rod and connector sleeve are solid
Fixed connection, water inlet pipe are fixedly connected with connector sleeve, and water inlet pipe is driven to move down, and acquire the water sample of different water depth as needed；
When needing deeper water sample, multistage retractable rod stretching, extension drives the water inlet pipe other end to move down, and acquires deeper water sample, full
Foot detection needs.The water quality in lake or river different location can be sampled, be taken the ship without collector through the invention
It is acquired, avoids the occurrence of collector is overboard, improve safety, while can also acquire different layers as needed
Secondary water sample makes detection data more comprehensively.Second round block can provide gravity to water inlet pipe, avoid water inlet pipe each in water
Kind position is floated.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；Fig. 2 is the direction view of the A of Fig. 1；Fig. 3 is the direction view of the B of Fig. 1.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
A kind of sampling of water quality equipment of hydrology and water resources engineering, as shown, including the first cabinet 1 and the second cabinet
2, the second cabinet 2 is located at 1 side bottom end of the first cabinet and is fixedly connected with the first cabinet 1,1 side inner wall activity of the first cabinet peace
Horizontal rotary shaft 3 is filled, the first sprocket wheel 4 is fixedly mounted in 3 one end of rotary shaft, and fixed link 5 is fixedly mounted in the other end of rotary shaft 3,
Fixed link 5 is mutually perpendicular to rotary shaft 3,5 other end a side activity of fixed link installation first gear 6, in 1 side of the first cabinet
Four pieces of fixed blocks 7 are fixedly mounted in wall, are fixedly connected between four pieces of fixed blocks 7 by a vertical gear ring 8, gear ring 8 and rotation
Axis 3 is placed with one heart, and first gear 6 can engage cooperation with gear ring 8, and the rear and front end of 1 side inner wall of the first cabinet opens up respectively to be cut
Face is the guide groove 9 of dove-tail form, and cooperation is equipped with guide pad 10 in every guide groove 9, and the side of every piece of guide pad 10 is fixedly mounted
Link block 11 is fixedly connected between two pieces of link blocks 11 by one piece of long strip block 12, and long strip block 12 is located at the side of gear ring 8, is grown
The side of stick 12 opens up strip grooves 13, and convex block 14 is fixedly mounted in the one side eccentric part of first gear 6, and convex block 14 can be inserted into
In strip grooves 13, the rotation of rotary shaft 3 drives fixed link 5 to rotate, and first gear 6 is driven to do circumference fortune with rotary shaft 3 for the center of circle
It is dynamic, move first gear 6 along gear ring 8, and convex block 14 is driven to move in a circle, convex block 14 is inserted into strip grooves 13, is made convex
Block 14 moves in strip grooves 13, and then long strip block 12 can be made to move back and forth up and down, the activity of 1 side inner wall top of the first cabinet
Horizontal connecting shaft 15 is installed, connecting shaft 15 is located at 3 top of rotary shaft, the second sprocket wheel 16, first is fixedly mounted in connecting shaft 15
Bevel gear 17, the first bevel gear 17 are located at the side of the second sprocket wheel 16, pass through a chain between the second sprocket wheel 16 and the first sprocket wheel 4
Item is flexibly connected, and chain is located between 1 side inner wall of the second sprocket ring and the first cabinet, and 12 other side of long strip block is fixedly mounted
Fixture block 18,18 bottom end of fixture block open up card slot 19, and 18 top of fixture block opens up through-hole, and the diameter of through-hole is less than the diameter of card slot 19, lead to
It being communicated inside hole bottom end and 19 top of card slot, water pump is fixedly mounted in 18 top of fixture block, and outlet pipe is fixedly mounted in the water outlet of water pump,
Outlet pipe is located in through-hole, and the water inlet of water pump is fixedly connected with one end of water inlet pipe 43, the activity of 1 bottom end inner wall side of the first cabinet
Horizontal disk 20 of the installation with motor, the top surface of disk 20 open up several jacks 21, and cooperation is equipped with top in each jack 21
The collecting pipe 22 of end opening, collecting pipe 22 are located at 18 lower section of fixture block, and the top of collecting pipe 22 can be inserted into card slot 19, need to will adopt
When the water quality sample of collection is poured into collecting pipe 22, long strip block 12 drives fixture block 18 to move down, and makes the top of a collecting pipe 22
Portion is inserted into card slot 19, then water quality sample is poured into collecting pipe 22 by water pump, outlet pipe, and the motor of disk 20
It is mounted on the bottom end inner wall of the first cabinet 1, disk 20 rotates, and the water quality sample of different water depth can be poured into different collections
In pipe 22, meet more sampling demands, 1 top inner wall side of the first cabinet opens up placing groove 23,23 two sides inner wall of placing groove
Between be flexibly connected by horizontal first screw rod 24 with motor, cooperation is equipped with nut 25, spiral shell on the first screw rod 24
Female 25 bottom ends are fixedly mounted inverted T shaped piece 26, and inverted T shaped piece 26 of horizontal block is located at below 1 top inner wall of the first cabinet, and inverted T shaped piece
26 horizontal block width is longer than the width of placing groove 23, and rotating electric machine 27, rotation is fixedly mounted in inverted T shaped piece 26 of horizontal block bottom end
Second gear 28, the second bevel gear 29 is fixedly mounted in the output shaft bottom end of motor 27, and second gear 28 is located at the second bevel gear 29
Top, the second bevel gear 29 can engage cooperation with the first bevel gear 17, and the motor of the first screw rod 24 is mounted on the one of placing groove 23
Side inner wall, the rotation of the first screw rod 24, the first screw rod 24 are threadedly engaged with nut 25, and nut 25 is fixedly connected with inverted T shaped piece 26,
The horizontal block of T-block 26 is located at below 1 top inner wall of the first cabinet, is defined to nut 25, nut 25 is made to drive inverted T shaped piece
26 or so move back and forth, i.e. drive rotating electric machine 27 or so moves back and forth, and select the second bevel gear 29 and the first umbrella as needed
Gear 17 engages cooperation or second gear 28 and engages cooperation with third gear 32, is carried out according to the component for selecting different drives different
It is mobile, it is fixedly connected between 1 middle part upper and lower ends inner wall of the first cabinet by two vertical guide rods 30, two guide rods 30
It is located at the rear and front end of the first cabinet 1, the second vertical screw rod 31 of 1 bottom end inner wall activity of the first cabinet installation, the second spiral shell
Bar 31 is located between two guide rods 30, and third gear 32, third gear 32 and the second tooth is fixedly mounted in 31 top of the second screw rod
Wheel 28 is in same level and cooperation can be engaged with second gear 28, and cooperation is equipped with level board 33, level board in the first cabinet 1
33 top surfaces side rear and front end open up pilot hole 34 respectively, and every guide rod 30 can pass through a corresponding pilot hole 34, horizontal
33 top surface of plate, one middle side part opens up screw hole 35, and the second screw rod 31 can pass through screw hole 35 and be threadedly engaged with screw hole 35, the second screw rod
31 pass through screw hole 35 and are threadedly engaged with screw hole 35, while guide rod 30 passes through pilot hole 34, and the rotation of the second screw rod 31 can make
Level board 33 moves back and forth up and down, and fixing sleeve 36 is fixedly mounted in 33 bottom surface side of level board, and water inlet pipe 43 can pass through fixing sleeve 36,
Vertical multistage retractable rod 37 is fixedly mounted in the level board bottom surface other side, and the 1 bottom end inner wall other side of the first cabinet opens up circular hole 38,
First cabinet, the 1 bottom end inner wall other side is fixedly mounted the first round block 39, the first round block 39 be located above circular hole 38 and with circular hole 38
With one heart, 29 top surface of the first round block opens up through groove, and 39 bottom end of the first round block is fixedly connected with one end of bellows 40, bellows 40 and thoroughly
It is communicated inside slot, bellows 40 is located in circular hole 38, and the second round block 41, the second round block 41 is fixedly mounted in 40 other end of bellows
In 1 outside lower section of the first cabinet, the bottom end of multistage retractable rod 37, which can pass through bellows 40 and fix with 41 top of the second round block, to be connected
Connect, 37 bottom end side of multistage retractable rod is fixedly mounted connector sleeve 42, the other end of water inlet pipe 43 can pass through connector sleeve 42 and with even
Communicated inside female connector 42,43 other end of water inlet pipe can be passed through and the second round block 41 and be communicated with the outside world, the stretching, extension of multistage retractable rod 37 or
Multistage retractable rod 37 moves down when being in contraction state, and multistage retractable rod 37 drives the second round block 41 to move down, and second
It is fixedly connected between round block 41 and the first round block 39 by bellows 40, and the diameter of through groove is less than the diameter of circular hole 38, it can be with
Prevent water from flowed into the first cabinet 1 out of circular hole 38, while bellows 40 again protects multistage retractable rod 37, avoids more
Grade telescopic rod 37 gets wet and is damaged, and 1 activity of the first cabinet starts window 44, and end cap, the second cabinet 2 are hingedly installed in 44 side of window
Stepper motor 45 is fixedly mounted in side inner wall, and the 4th gear 46, the second cabinet 2 is fixedly mounted in the output shaft end of stepper motor 45
The horizontal connecting rod 47 of side inner wall activity installation, connecting rod 47 can pass through the second cabinet 2, and one end of connecting rod 47 is fixedly mounted
Several blades 48, several blades 48 are uniformly distributed with connecting rod 47 for the center of circle, and blade 48 is located at outside the second cabinet 2, connecting rod
The 5th gear 49 is fixedly mounted in 47 other ends, and the 5th gear 49 is located in the second cabinet 2 and engages cooperation with the 4th gear 46, walks
It is rotated into motor 45 and drives the 4th gear 46, the rotation of the 5th gear 49, and then connecting rod 47, blade 48 is driven to rotate, to push away
Dynamic second cabinet 2, the first cabinet 1 are mobile.When acquiring water sample, the first cabinet 1 and the second cabinet 2 are placed into lake or river
In, the rotation of stepper motor 45 drives the rotation of the 4th gear 46, and the 4th gear 46 engages cooperation with the 5th gear gear 49, drive the
The rotation of five gears 49, the 5th gear 4 are fixedly connected with connecting rod 47, and connecting rod 47 is fixedly connected with several blades 48, the 5th tooth
Wheel 49 drives connecting rod 47, blade 48 to rotate, and then the first cabinet 1, the second cabinet 2 can be pushed to move in lake or river
It is dynamic, the water sample of different location is acquired as needed；When being acquired to lake or river surface, band of first screw rod 24 in motor
Dynamic lower rotation, the first screw rod 24 are threadedly engaged with nut 25, and nut 25 is fixedly connected with inverted T shaped piece 26, inverted T shaped piece 26 of level
Block is located at below 1 top inner wall of the first cabinet and width is greater than the width of placing groove 23, and inverted T shaped piece of 26 pairs of nuts 25 limit
It is fixed, so that nut 25 is driven inverted T shaped piece 26 to the movement of 1 side of the first cabinet, inverted T shaped piece 26 is fixedly connected with rotating electric machine 27, rotation
The second bevel gear 29 is fixedly mounted on 27 output shaft of rotating motor, rotating electric machine 27 makes the second umbrella tooth to the movement of 1 side of the first cabinet
Wheel 29 engages cooperation with the first bevel gear 17, and the work of rotating electric machine 27 drives the second bevel gear 29, the rotation of the first bevel gear 17, the
One bevel gear 17 is fixedly connected with connecting shaft 15, is fixedly mounted the second sprocket wheel 16 in connecting shaft 15, and then drives connecting shaft 15, the
The rotation of two sprocket wheels 16, is flexibly connected between the second sprocket wheel 16 and the first sprocket wheel 4 by chain, and the first sprocket wheel 4 and rotary shaft 3 are fixed
Connection, and then rotary shaft 3 is driven to rotate, rotary shaft 3 is fixedly connected with fixed link 5, and the first tooth is installed in 5 other end activity of fixed link
Wheel 6, makes first gear 6 move in a circle with 3 center of circle of rotary shaft, while 6 one side eccentric part of first gear installs convex block 14,
Convex block 14 is inserted into strip grooves 13 again, and long strip block 12 can be driven to move down, and long strip block 12 is fixedly connected with fixture block 18, band
Dynamic fixture block 18 moves down, and is inserted into one of collecting pipe top in card slot 19, then pump working by water inlet pipe 43,
Water is drawn into collecting pipe 22 by outlet pipe, and after collection, rotating electric machine 27 is reversely rotated, and long strip block 12 is made to drive fixture block 18
Collecting pipe 22 is moved upwardly away from, then the rotation of disk 20 makes next collecting pipe 22 be again positioned at 18 lower section of fixture block, by other
The water of position is drawn into collecting pipe 22；When the depth of water different to lake or river is sampled, the first screw rod 24 is reversely rotated,
By nut 25 drive inverted T shaped piece 26, rotating electric machine 27 it is mobile to 1 other side of the first cabinet, make second gear 28 and third tooth
32 engagement cooperation of wheel, the rotation of rotating electric machine 27 drive second gear 28, third gear 32 to rotate, third gear 32 and the second screw rod
27 are fixedly connected, and drive the rotation of the second screw rod 27, and the second screw rod 27 passes through screw hole 35 and is threadedly engaged with screw hole 35, guide rod 30
Across pilot hole 34, and then the rotation of the second screw rod 27 can drive level board 33 to move down, level board 33 and multistage retractable rod
37 are fixedly connected, and drive multistage retractable rod 37 to move down, multistage retractable rod 37 is fixedly connected with the second round block 41, water inlet pipe 43
Across the second round block 41, and multistage retractable rod 37 is fixedly connected with connector sleeve 42, and water inlet pipe 43 is fixedly connected with connector sleeve 42, band
Dynamic water inlet pipe 43 moves down, and acquires the water sample of different water depth as needed；When needing deeper water sample, multistage retractable rod 37 is stretched
Exhibition drives 43 other end of water inlet pipe to move down, and acquires deeper water sample, meets detection needs.It through the invention can be right
The water quality of lake or river different location is sampled, and is acquired by ship without collector, it is overboard to avoid collector
The occurrence of, safety is improved, while can also acquire the water sample of different levels as needed, keeps detection data more complete
Face.Second round block 41 can provide gravity to water inlet pipe 43, and avoiding water inlet pipe 43, various positions are floated in water.
Specifically, 1 other side inner wall of the first cabinet described in the present embodiment opens up vertical slot 50, the other side of level board 33
Sliding block 51 is fixedly mounted, sliding block 51 is located in vertical slot 50.Sliding block 51 is inserted into vertical slot 50, and level board 33 can in moving up and down
To be supported guiding to level board 33, keep level board 33 on the move more stable.
Specifically, 33 side activity pipe laying of level board described in the present embodiment winds frame 52, water inlet pipe 43 can be wound
Onto pipeline winding frame 52.Water inlet pipe 43 be wound into pipeline winding frame 52 on, can it is too long to avoid water inlet pipe 43 and part fall
In 1 bottom end inner wall of the first cabinet, while also making more clean and tidy in the first cabinet 1.
Further, pass through spring 53 between 1 top inner wall of 33 top surface of level board described in the present embodiment and the first cabinet
It is fixedly connected.It is fixedly connected between level board 33 and 1 top inner wall of the first cabinet by spring 53, can be further improved level
The support force of plate 33, while being also avoided that level board 33 collides with the first cabinet 1, avoid level board 33 impaired.
Further, frame 54 is fixedly mounted in 43 other end of water inlet pipe described in the present embodiment, and frame 54 is located at second
41 lower section of round block, frame 54 is interior to be fixedly mounted filter screen.43 other end installation frame 54 of water inlet pipe, and be fixedly mounted in frame 54
Filter screen can carry out blocking filtering to the water plant in water, water plant is avoided to enter in water inlet pipe 43, prevent from influencing sampling effect.
Further, 1 bottom end inner wall side of the first cabinet described in the present embodiment opens up annular groove, annular groove and disk
20 with one heart, and movable block 55 is fixedly mounted in 20 bottom end two sides of disk respectively, and movable block 55 can be inserted into annular groove.Movable block 55 is inserted
Entering to annular groove, the rotation of disk 20 drives movable block 55 to rotate, and can also be supported to disk 20 by movable block 55,
Keep 20 stress of disk more stable.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (6)
1. a kind of sampling of water quality equipment of hydrology and water resources engineering, it is characterised in that: including the first cabinet (1) and the second case
Body (2), the second cabinet (2) are located at the first cabinet (1) side bottom end and are fixedly connected with the first cabinet (1), the first cabinet (1) one
The first sprocket wheel (4) are fixedly mounted in the horizontal rotary shaft (3) of side inner wall activity installation, rotary shaft (3) one end, rotary shaft (3) it is another
Fixed link (5) are fixedly mounted in one end, and fixed link (5) is mutually perpendicular to rotary shaft (3), fixed link (5) other end a side activity
It installs first gear (6), four pieces of fixed blocks (7) are fixedly mounted in the first cabinet (1) side inner wall, lead between four pieces of fixed blocks (7)
It crosses a vertical gear ring (8) to be fixedly connected, gear ring (8) and the concentric placement of rotary shaft (3), first gear (6) can be with gear ring (8)
Engagement cooperation, the rear and front end of the first cabinet (1) side inner wall open up the guide groove (9) that section is dove-tail form respectively, and every is led
Into slot (9), cooperation is equipped with guide pad (10), and link block (11) are fixedly mounted in the side of every piece of guide pad (10), two pieces of link blocks
(11) it being fixedly connected between by one piece of long strip block (12), long strip block (12) is located at the side of gear ring (8), and the one of long strip block (12)
Side opens up strip grooves (13), and convex block (14) are fixedly mounted in the one side eccentric part of first gear (6), and convex block (14) can be inserted into length
In bar groove (13), the horizontal connecting shaft (15) of the first cabinet (1) side inner wall top activity installation, connecting shaft (15) is located at rotation
Above axis (3), the second sprocket wheel (16), the first bevel gear (17) is fixedly mounted in connecting shaft (15), the first bevel gear (17) is located at
The side of second sprocket wheel (16) is flexibly connected between the second sprocket wheel (16) and the first sprocket wheel (4) by a chain, long strip block
(12) fixture block (18) are fixedly mounted in the other side, and fixture block (18) bottom end opens up card slot (19), and fixture block (18) top opens up through-hole, through-hole
Diameter be less than the diameter of card slot (19), communicate inside through-hole bottom end and card slot (19) top, the fixed installation of fixture block (18) top
Outlet pipe is fixedly mounted in the water outlet of water pump, water pump, and outlet pipe is located in through-hole, and the water inlet of water pump is fixedly connected with water inlet pipe
(43) one end, horizontal disk (20) of the first cabinet (1) bottom end inner wall side activity installation with motor, disk (20)
Top surface opens up several jacks (21), and cooperation is equipped with the collecting pipe (22) of top end opening, collecting pipe (22) position in each jack (21)
Below fixture block (18), the top of collecting pipe (22) can be inserted into card slot (19), and the first cabinet (1) top inner wall side opens up
Placing groove (23) passes through horizontal the first screw rod (24) activity company with motor between the inner wall of placing groove (23) two sides
It connecing, cooperation is equipped with nut (25) on the first screw rod (24), and nut (25) bottom end is fixedly mounted inverted T shaped piece (26), and inverted T shaped piece (26)
Horizontal block be located at below the first cabinet (1) top inner wall, inverted T shaped piece (26) of horizontal block width is longer than the width of placing groove (23)
Rotating electric machine (27) are fixedly mounted in degree, inverted T shaped piece (26) of horizontal block bottom end, the fixed peace in the output shaft bottom end of rotating electric machine (27)
Second gear (28), the second bevel gear (29) are filled, second gear (28) is located above the second bevel gear (29), the second bevel gear
(29) cooperation can be engaged with the first bevel gear (17), it is vertical by two between upper and lower ends inner wall in the middle part of the first cabinet (1)
Guide rod (30) is fixedly connected, and two guide rods (30) are located at the rear and front end of the first cabinet (1), the first cabinet (1) bottom
The second screw rod (31) for holding inner wall activity installation vertical, the second screw rod (31) are located between two guide rods (30), the second screw rod
(31) third gear (32) are fixedly mounted in top, and third gear (32) and second gear (28) are in same level and can be with the
Two gears (28) engagement cooperation, the interior cooperation of the first cabinet (1) are equipped with level board (33), level board (33) top surface side rear and front end
It opens up respectively pilot hole (34), every guide rod (30) can pass through a corresponding pilot hole (34), level board (33) top surface one
Middle side part opens up screw hole (35), and the second screw rod (31) can pass through screw hole (35) and be threadedly engaged with screw hole (35), level board (33)
Fixing sleeve (36) are fixedly mounted in bottom surface side, and water inlet pipe (43) can pass through fixing sleeve (36), the fixed peace in the level board bottom surface other side
It fills vertical multistage retractable rod (37), the first cabinet (1) bottom end inner wall other side opens up circular hole (38), the first cabinet (1) bottom end
The inner wall other side be fixedly mounted the first round block (39), the first round block (39) be located at circular hole (38) top and it is concentric with circular hole (38),
First round block (29) top surface opens up through groove, and the first round block (39) bottom end is fixedly connected with one end of bellows (40), bellows (40)
It being communicated with inside through groove, bellows (40) is located in circular hole (38), and the second round block (41) are fixedly mounted in bellows (40) other end,
Second round block (41) is located at the external lower section of the first cabinet (1), the bottom end of multistage retractable rod (37) can pass through bellows (40) and with
Second round block (41) top is fixedly connected, and connector sleeve (42) are fixedly mounted in multistage retractable rod (37) bottom end side, water inlet pipe (43)
The other end can pass through connector sleeve (42) and with connector sleeve (42) inside communicate, water inlet pipe (43) other end can pass through the second round block
(41) it and communicates with the outside world, the first cabinet (1) activity starts window (44), and end cap, the second case are hingedly installed in window (44) side
Stepper motor (45) are fixedly mounted in body (2) side inner wall, and the 4th gear is fixedly mounted in the output shaft end of stepper motor (45)
(46), the horizontal connecting rod (47) of the second cabinet (2) side inner wall activity installation, connecting rod (47) can pass through the second cabinet (2),
Several blades (48) are fixedly mounted in one end of connecting rod (47), and several blades (48) are uniformly distributed with connecting rod (47) for the center of circle,
Blade (48) is located at the second cabinet (2) outside, and the 5th gear (49), the 5th gear (49) is fixedly mounted in connecting rod (47) other end
Cooperation is engaged in the second cabinet (2) and with the 4th gear (46).
2. a kind of sampling of water quality equipment of hydrology and water resources engineering according to claim 1, it is characterised in that: described
The first cabinet (1) other side inner wall open up vertical slot (50), sliding block (51) are fixedly mounted in the other side of level board (33), sliding block
(51) it is located in vertical slot (50).
3. a kind of sampling of water quality equipment of hydrology and water resources engineering according to claim 1, it is characterised in that: described
Level board (33) side activity pipe laying wind frame (52), water inlet pipe (43) can be wound into pipeline winding frame (52) on.
4. a kind of sampling of water quality equipment of hydrology and water resources engineering according to claim 1, it is characterised in that: described
Level board (33) top surface and the first cabinet (1) top inner wall between be fixedly connected by spring (53).
5. a kind of sampling of water quality equipment of hydrology and water resources engineering according to claim 1, it is characterised in that: described
Water inlet pipe (43) other end frame (54) are fixedly mounted, frame (54) is located at below the second round block (41), consolidates in frame (54)
Dingan County fills filter screen.
6. a kind of sampling of water quality equipment of hydrology and water resources engineering according to claim 1, it is characterised in that: described
The first cabinet (1) bottom end inner wall side open up annular groove, annular groove and disk (20) are concentric, disk (20) bottom end two sides difference
It is fixedly mounted movable block (55), movable block (55) can be inserted into annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278820.1A CN109490018B (en) | 2018-10-30 | 2018-10-30 | Water quality sampling equipment for hydrology and water resource engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278820.1A CN109490018B (en) | 2018-10-30 | 2018-10-30 | Water quality sampling equipment for hydrology and water resource engineering |
Publications (2)
| Publication Number | Publication Date |
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| CN109490018A true CN109490018A (en) | 2019-03-19 |
| CN109490018B CN109490018B (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811278820.1A Active CN109490018B (en) | 2018-10-30 | 2018-10-30 | Water quality sampling equipment for hydrology and water resource engineering |
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| CN112067360A (en) * | 2020-08-03 | 2020-12-11 | 新疆河润水业有限责任公司 | Intelligent water quality on-site automatic measuring device |
| CN112414782A (en) * | 2020-12-23 | 2021-02-26 | 彭莎 | Hydrogeology reconnaissance water source sampling test device |
| CN112504758A (en) * | 2020-12-14 | 2021-03-16 | 赣州市益信化妆品有限公司 | Be used for drinking water source area alga monitoring and early warning device |
| CN112572796A (en) * | 2020-12-23 | 2021-03-30 | 姜敬伟 | Internet-based unmanned aerial vehicle capable of sampling multiple water sources for water utilization |
| CN113174920A (en) * | 2021-05-07 | 2021-07-27 | 王利娜 | Underground water taking device |
| CN115097093A (en) * | 2022-07-19 | 2022-09-23 | 吴凌挺 | Water quality detector for centralized detection of water samples in multiple places |
| CN116754740A (en) * | 2023-08-21 | 2023-09-15 | 四川巨恒环保科技有限公司 | Water quality monitor based on continuous monitoring technology |
| CN117705507A (en) * | 2024-02-03 | 2024-03-15 | 韩磊 | Intelligent sampling method for water conservancy detection |
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