A kind of water conservancy water quality detection sample devices
Technical field
The present invention relates to a kind of water quality detection equipment more particularly to a kind of water conservancy water quality detection sample devices.
Background technology
Water conservancy is Chinese vocabulary, means the exploitation to waterpower resourses and prevents floods or hydraulic engineering.
Hydraulic engineering is the surface water and groundwater for controlling and allocating nature, reaches and removes the evil emerging sharp purpose and build
Engineering.Also referred to as Hydraulic Projects.Water is human being's production and essential precious resources of living, but the state of its naturally occurring is simultaneously
Not in full conformity with the needs of the mankind.Hydraulic engineering is only built, flow could be controlled, prevents flood, and carry out water
It adjusts and distributes, to meet the needs of people's lives and production to water resource.Hydraulic engineering needs to build dam, dike, spillway, water
Lock, water inlet, channel, the different types of hydraulic structure such as cross mortise, log chute, fish pass, to realize its target.
In order to fully to the exploitation of waterpower resourses, be convenient for people’s lives, often use river water, the water quality in river is straight
The quality of life for influencing city dweller is connect, the water quality situation for grasping river water in real time is so needed, in order to grasp river in real time
The water quality situation of water needs to be detected river water, needs to be sampled river water before being detected river water;
It is usually to be manually sampled to river water with cup at present, being manually sampled to river water with cup can only extract from riverbank
Closer water, can not be sampled water farther out, can so cause testing result inaccurate;For the water to river farther out
It is sampled needs and is thrown to bucket and withdrawn again at a distance, the water containing different distance positions in river in such bucket, randomness is strong, leads
Cause testing result error larger.
Invention content
In order to overcome the water thrown to and withdrawn again at a distance containing different distance positions in river in bucket with bucket, randomness is strong, leads
The disadvantage for causing testing result error larger, technical problems to be solved are:There is provided one kind can be to different distance position in river
Water sampling, the water conservancy water quality detection sample devices of detection error can be reduced.
The technical scheme is that:A kind of water conservancy water quality detection sample devices, includes positioning plate, mounting plate, receipts
Header, connecting rod, first rotating shaft, pedal, support plate, fixed block, the second shaft, spill spin block, extension rod, arc-shaped slide rail, arc
Sliding block, the first in command, the first guide rail, the first guide sleeve, frizzen, idler wheel, block, captation, fixed link, electronic reel and
Bracing wire, positioning plate upside are connected with mounting plate, and right is placed with collecting box on the upside of mounting plate, and left is connected on the upside of mounting plate
Extension bar, connecting rod front side top are rotatably connected with first rotating shaft, and pedal, mounting plate upside left are connected on front side of first rotating shaft
It is connected with support plate, support plate upper end is connected with fixed block, and fixed block back side top is rotatably connected with the second shaft, second turn
It is connected with spill spin block on axis, extension rod is connected on front side of the second shaft, top is connected with arc-shaped slide rail on the left of support plate, and arc is slided
Rail inner sliding type is connected with arc shaped slider, and left is connected on front side of arc shaped slider on rear side of extension rod, and extension rod left end is connected with the
Leader, spill spin block upper end are connected with the first guide rail, and slidingtype is connected with the first guide sleeve on the first guide rail, and the first guide sleeve right end connects
It is connected to frizzen, side rotary is connected with idler wheel under frizzen, and idler wheel is located at top on the right side of pedal, gear is connected on the upside of frizzen
Block is cased with captation on frizzen, is connected with fixed link on the upside of the first guide rail, fixed link front side top is connected with electronic coiling
Wheel, electronic reel upside are connected with bracing wire, and the bracing wire other end is connected to above captation.
Captation includes fixing sleeve, header tank, installs case, the first sealing ring, movement in one of the embodiments,
Bar, buoyancy plate, positioning sleeve, the second sealing ring, downcomer, valve, clump weight, first cone block, third sealing ring, second cone block,
First spring and second handle are cased with fixing sleeve on frizzen, and fixing sleeve right end is connected with header tank, and top connects on the right side of header tank
It is connected to installs case, installs case is respectively connected with the first sealing ring in both sides left up and down, mobile bar, mobile bar are cased in the first sealing ring
Upper end is connected with buoyancy plate, and bracing wire lower end is connected to right on the upside of buoyancy plate, and mobile bar lower end is connected with positioning sleeve, positioning sleeve set
On the downside of header tank, the second sealing ring is connected on the inside of positioning sleeve, the second sealing ring entangles header tank, and middle side part connects under positioning sleeve
It is connected to downcomer, valve is connected on downcomer, the left and right sides is respectively connected with clump weight, mobile bar right side central on the downside of header tank
It is connected with the first cone block, top is connected with third sealing ring on the right side of installs case, and the second cone block, the second cone are cased in third sealing ring
Block and the first cone block coordinate, and are connected with the first spring above right side wall in installs case, the first spring left end is connected to the second cone block
Left side, the second cone block right end are connected with second handle.
Further include having extension block and the first screw rod in one of the embodiments, left is connected with extension on the upside of extension rod
Block, extension block upside are provided with the first threaded hole, the first screw rod are rotary in the first threaded hole, the first screw rod is matched with the first threaded hole
It closes.
Further include having switching by water installations in one of the embodiments, switching by water installations is included bearing block, turned
Bar, placement plate, runner, transmission item and crank, mounting plate upside are equipped with switching by water installations, and the mounting plate upside left and right sides connects
It is connected to bearing block, bull stick is respectively connected in bearing block, right side bull stick upper end is connected with placement plate, and the left and right sides is equal on the upside of placement plate
It is provided with placing groove, collecting box is placed in placing groove, is respectively connected with runner in the middle part of bull stick, transmission item is connected between runner, left
Side bull stick upper end is connected with crank.
Further include having supporting rod, the second guide rail, the second guide sleeve, baffle and the second screw rod in one of the embodiments, peace
Top is connected with supporting rod on the right side of loading board, and top is connected with the second guide rail on the right side of supporting rod, and slidingtype is connected on the second guide rail
Second guide sleeve, the second guide sleeve left side are connected with baffle, and baffle can block the collecting box on right side, second is provided on the right side of the second guide sleeve
Threaded hole, the second screw rod is rotary in the second threaded hole, and the second screw rod and the second threaded hole coordinate.
When sampling when user needs to be detected water quality, which can be placed on bank by user, and make it is fixed
Position plate touch bank, and user can hold the first in command, and rotating first handle at this time, and the first in command drives extension rod around second
Shaft rotates clockwise, and the second shaft drives spill spin block rotation, spill spin block to drive the rotation of the first guide rail, to drive the first guide sleeve
It is rotated clockwise with captation, to change the immersion angle degree of captation, then user can quickly step on downwards pedal,
Pedal will counterclockwise be rotated around first rotating shaft, to make to drive idler wheel to move up on the right side of pedal, to drive frizzen upward
Mobile, frizzen drives the first guide sleeve to move up, and the first guide sleeve drives block to move up, to drive captation upward
Mobile, when captation is detached from the equipment, captation will be continued to move to because of inertia, to make captation be dumped into
It catchments in water, after the completion of captation catchments, user can start electronic reel, and electronic reel will revolve counterclockwise
It goes back to and reels line, bracing wire will drive captation recycling, and then captation can be reapposed on frizzen by user, so
User can close electronic reel afterwards, and then the water in captation is imported into collecting box and is collected, to realize
Sampling to water body.
Because captation includes fixing sleeve, header tank, installs case, the first sealing ring, mobile bar, buoyancy plate, positioning
Set, the second sealing ring, downcomer, valve, clump weight, the first cone block, third sealing ring, the second cone block, the first spring and second
Handle is cased with fixing sleeve on frizzen, and fixing sleeve right end is connected with header tank, and top is connected with installs case on the right side of header tank, pacifies
Vanning is respectively connected with the first sealing ring in both sides left up and down, mobile bar is cased in the first sealing ring, mobile bar upper end is connected with floating
Power plate, bracing wire lower end are connected to right on the upside of buoyancy plate, and mobile bar lower end is connected with positioning sleeve, and positioning sleeve is sleeved under header tank
Side, positioning sleeve inside are connected with the second sealing ring, and the second sealing ring entangles header tank, and middle side part is connected with lower water under positioning sleeve
Pipe, is connected with valve on downcomer, and the left and right sides is respectively connected with clump weight on the downside of header tank, and mobile bar right side central is connected with the
One cone block, installs case right side top are connected with third sealing ring, and the second cone block, the second cone block and first are cased in third sealing ring
Block cooperation is bored, right side wall top is connected with the first spring in installs case, and the first spring left end is connected on the left of the second cone block, and second
Cone block right end is connected with second handle, and when user needs to jettisoning away captation, fixing sleeve can be sleeved on tactile by user
It sends out on bar, then user moves right second handle, and second handle drives the second cone block to move right, and will compress the first bullet at this time
Spring, the second cone block will be disengaged from the contact for boring block with first, and user can move down positioning sleeve at this time, to make positioning sleeve not
Header tank is blocked again, and then user can unclamp second handle, and the first spring will restore from compressive state at this time, the first spring band
Dynamic second cone block is moved to the left, and when captation will be jettisoninged away, frizzen will drive fixing sleeve to move up, to drive
Header tank moves up, to make header tank be jettisoninged away, after captation enters water, and header tank, clump weight and positioning sleeve
Water will first be entered because of gravity, and buoyancy plate will float on the surface, and enter in water in header tank catchment at this time, at this time header tank
It will continue to move down because of gravity with clump weight, to make header tank enter in positioning sleeve, to make positioning sleeve and second close
Seal ring seals header tank, and header tank moves down and moves down drive installs case, to drive the second cone block to move down,
When the second cone block and the first cone block contact, the second cone block will be moved because of the first spring, to make the second cone block move
To below the first cone block, to make the second cone block fix the first cone block, to make header tank by positioning sleeve and the second sealing ring
It fixes, will not leak out, so when user recycles header tank, bracing wire will drive buoyancy plate to move up, so can make
Header tank is collected jettisoninged away after drop point site water body, when user needs to release in the water in header tank, user can be with
Valve is opened, to make the water in header tank be flowed out by downcomer.
Because further including having extension block and the first screw rod, left is connected with extension block on the upside of extension rod, is opened on the upside of extension block
There is the first threaded hole, the first screw rod is rotary in the first threaded hole, the first screw rod and the first threaded hole coordinate, when user rotates crank
After driving captation to adjust angle, user can rotate the first screw rod, the first screw rod by the cooperation with the first threaded hole to
Dextrorotation is into make the first screw rod touch arc-shaped slide rail, to make the first screw rod fix arc shaped slider, to fix collection
The angle of water installations.
Because further including having switching by water installations, switching is included bearing block, bull stick, placement plate, runner, biography by water installations
Dynamic item and crank, mounting plate upside are equipped with switching by water installations, and the mounting plate upside left and right sides is respectively connected with bearing block, bearing block
It is inside respectively connected with bull stick, right side bull stick upper end is connected with placement plate, and the left and right sides is provided with placing groove, collecting box on the upside of placement plate
It is placed in placing groove, is respectively connected with runner in the middle part of bull stick, transmission item is connected between runner, left side bull stick upper end, which is connected with, shakes
, when user needs to classify to the water collected, user can rotate crank, and crank drives left side bull stick rotation,
Left side bull stick drives left side runner rotation, and left side runner drives right side runner to rotate by being driven item, on the right side of the driven by rotating wheel of right side
Bull stick rotates, and right side bull stick drives collecting box rotation, to make different collecting boxs be located at below downcomer.
Because further including having supporting rod, the second guide rail, the second guide sleeve, baffle and the second screw rod, top connects on the right side of mounting plate
It is connected to supporting rod, top is connected with the second guide rail on the right side of supporting rod, and slidingtype is connected with the second guide sleeve on the second guide rail, and second leads
Set left side is connected with baffle, and baffle can block the collecting box on right side, the second threaded hole, the second screw thread are provided on the right side of the second guide sleeve
It is rotary with the second screw rod in hole, the second screw rod and the second threaded hole coordinate, and when user needs to protect the water collected, keep away
When exempting from it and being polluted by extraneous dust, user can move down baffle, so that baffle is blocked the collecting box on right side, then user can
To rotate the second screw rod, the second screw rod is by the precession to the left of the cooperation with the second threaded hole, to make the second screw rod fix
The position of two guide sleeves makes both sides collecting box be all located at below baffle so user can rotate placement plate.
Advantageous effect is:The captation of the present invention is dumped into water that catchment can be to different distance position in river
The water sampling set can so reduce detection error, and switching can be such that collecting box rotates by water installations, to make different collections
Case, which is located at below downcomer, collects river water, and baffle can protect the water collected, avoid it by extraneous dust
Pollution.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the main structure diagram of captation of the present invention.
Fig. 3 is the main structure diagram of the first screw rod of the invention.
Fig. 4 is main structure diagram of the present invention switching by water installations.
Fig. 5 is the main structure diagram of baffle of the present invention.
In reference numeral:1 ... positioning plate, 2 ... mounting plates, 3 ... collecting boxs, 4 ... connecting rods, 5 ... first rotating shafts, 6 ... step on
Plate, 7 ... support plates, 8 ... fixed blocks, 9 ... second shafts, 10 ... spill spin blocks, 11 ... extension rods, 12 ... arc-shaped slide rails, 13 ... arcs
Shape sliding block, 14 ... the first in command, 15 ... first guide rails, 16 ... first guide sleeves, 17 ... frizzens, 18 ... idler wheels, 19 ... blocks,
20 ... captations, 21 ... fixed links, 22 ... electronic reels, 23 ... bracing wires, 201 ... fixing sleeves, 202 ... header tanks, 203 ...
Installs case, 204 ... first sealing rings, 205 ... mobile bars, 206 ... buoyancy plates, 207 ... positioning sleeves, 208 ... second sealing rings,
209 ... downcomers, 2010 ... valves, 2011 ... clump weights, 2012 ... first cone blocks, 2013 ... third sealing rings, 2014 ... the
Plug tap block, 2015 ... first springs, 2016 ... second handles, 101 ... extension blocks, 102 ... first threaded holes, 103 ... first spiral shells
Bar, 30 ... switch by water installations, 301 ... bearing blocks, 302 ... bull sticks, 303 ... placement plates, 304 ... placing grooves, 305 ... runners,
306 ... transmission items, 307 ... cranks, 3021 ... supporting rods, 3022 ... second guide rails, 3023 ... second guide sleeves, 3024 ... baffles,
3025 ... second threaded holes, 3026 ... second screw rods.
Specific implementation mode
The invention will be further described for embodiment shown in below in conjunction with the accompanying drawings.
Embodiment 1
A kind of water conservancy water quality detection sample devices includes as shown in Figs. 1-5 positioning plate 1, mounting plate 2, collecting box 3, connection
Bar 4, first rotating shaft 5, pedal 6, support plate 7, fixed block 8, the second shaft 9, spill spin block 10, extension rod 11, arc-shaped slide rail 12, arc
Shape sliding block 13, the first in command 14, the first guide rail 15, the first guide sleeve 16, frizzen 17, idler wheel 18, block 19, captation 20,
Fixed link 21, electronic reel 22 and bracing wire 23,1 upside of positioning plate are connected with mounting plate 2, and 2 upside right of mounting plate is placed with
Collecting box 3,2 upside left of mounting plate are connected with connecting rod 4, and 4 front side top of connecting rod is rotatably connected with first rotating shaft 5, the
One shaft, 5 front side is connected with pedal 6, and 2 upside left of mounting plate is connected with support plate 7, and 7 upper end of support plate is connected with fixed block 8,
8 back side top of fixed block is rotatably connected with the second shaft 9, and spill spin block 10,9 front side of the second shaft are connected in the second shaft 9
It is connected with extension rod 11,7 left side top of support plate is connected with arc-shaped slide rail 12, and 12 inner sliding type of arc-shaped slide rail is connected with arc cunning
Block 13,11 rear side left of extension rod are connected to 13 front side of arc shaped slider, and 11 left end of extension rod is connected with the first in command 14, spill spin block
10 upper ends are connected with the first guide rail 15, and slidingtype is connected with the first guide sleeve 16, the connection of 16 right end of the first guide sleeve on the first guide rail 15
There are frizzen 17,17 times side rotaries of frizzen to be connected with idler wheel 18, idler wheel 18 is located above 6 right side of pedal, on frizzen 17
Side is connected with block 19, and captation 20 is cased on frizzen 17, and 15 upside of the first guide rail is connected with fixed link 21, fixed link 21
Front side top is connected with electronic reel 22, and 22 upside of electronic reel is connected with bracing wire 23, and 23 other end of bracing wire is connected to collection
20 top of water installations.
Embodiment 2
A kind of water conservancy water quality detection sample devices includes as shown in Figs. 1-5 positioning plate 1, mounting plate 2, collecting box 3, connection
Bar 4, first rotating shaft 5, pedal 6, support plate 7, fixed block 8, the second shaft 9, spill spin block 10, extension rod 11, arc-shaped slide rail 12, arc
Shape sliding block 13, the first in command 14, the first guide rail 15, the first guide sleeve 16, frizzen 17, idler wheel 18, block 19, captation 20,
Fixed link 21, electronic reel 22 and bracing wire 23,1 upside of positioning plate are connected with mounting plate 2, and 2 upside right of mounting plate is placed with
Collecting box 3,2 upside left of mounting plate are connected with connecting rod 4, and 4 front side top of connecting rod is rotatably connected with first rotating shaft 5, the
One shaft, 5 front side is connected with pedal 6, and 2 upside left of mounting plate is connected with support plate 7, and 7 upper end of support plate is connected with fixed block 8,
8 back side top of fixed block is rotatably connected with the second shaft 9, and spill spin block 10,9 front side of the second shaft are connected in the second shaft 9
It is connected with extension rod 11,7 left side top of support plate is connected with arc-shaped slide rail 12, and 12 inner sliding type of arc-shaped slide rail is connected with arc cunning
Block 13,11 rear side left of extension rod are connected to 13 front side of arc shaped slider, and 11 left end of extension rod is connected with the first in command 14, spill spin block
10 upper ends are connected with the first guide rail 15, and slidingtype is connected with the first guide sleeve 16, the connection of 16 right end of the first guide sleeve on the first guide rail 15
There are frizzen 17,17 times side rotaries of frizzen to be connected with idler wheel 18, idler wheel 18 is located above 6 right side of pedal, on frizzen 17
Side is connected with block 19, and captation 20 is cased on frizzen 17, and 15 upside of the first guide rail is connected with fixed link 21, fixed link 21
Front side top is connected with electronic reel 22, and 22 upside of electronic reel is connected with bracing wire 23, and 23 other end of bracing wire is connected to collection
20 top of water installations.
Captation 20 includes fixing sleeve 201, header tank 202, installs case 203, the first sealing ring 204, mobile bar
205, buoyancy plate 206, positioning sleeve 207, the second sealing ring 208, downcomer 209, valve 2010, clump weight 2011, first bore block
2012, third sealing ring 2013, second bores block 2014, the first spring 2015 and second handle 2016, is cased on frizzen 17 solid
Surely 201 are covered, 201 right end of fixing sleeve is connected with header tank 202, and 202 right side top of header tank is connected with installs case 203, installs case
About 203 both sides left are respectively connected with the first sealing ring 204, are cased with mobile bar 205 in the first sealing ring 204, in mobile bar 205
End is connected with buoyancy plate 206, and 23 lower end of bracing wire is connected to 206 upside right of buoyancy plate, and 205 lower end of mobile bar is connected with positioning sleeve
207, positioning sleeve 207 is sleeved on 202 downside of header tank, and 207 inside of positioning sleeve is connected with the second sealing ring 208, the second sealing ring 208
Header tank 202 is entangled, 207 times middle side parts of positioning sleeve are connected with downcomer 209, valve 2010 is connected on downcomer 209, is catchmented
The 202 downside left and right sides of case is respectively connected with clump weight 2011, and 205 right side central of mobile bar is connected with the first cone block 2012, installation
203 right side top of case is connected with third sealing ring 2013, and the second cone block 2014, the second cone block are cased in third sealing ring 2013
2014 and first bore the cooperation of block 2012, and right side wall top is connected with the first spring 2015 in installs case 203, and the first spring 2015 is left
End is connected to 2014 left side of the second cone block, and the second cone 2014 right end of block is connected with second handle 2016.
Embodiment 3
A kind of water conservancy water quality detection sample devices includes as shown in Figs. 1-5 positioning plate 1, mounting plate 2, collecting box 3, connection
Bar 4, first rotating shaft 5, pedal 6, support plate 7, fixed block 8, the second shaft 9, spill spin block 10, extension rod 11, arc-shaped slide rail 12, arc
Shape sliding block 13, the first in command 14, the first guide rail 15, the first guide sleeve 16, frizzen 17, idler wheel 18, block 19, captation 20,
Fixed link 21, electronic reel 22 and bracing wire 23,1 upside of positioning plate are connected with mounting plate 2, and 2 upside right of mounting plate is placed with
Collecting box 3,2 upside left of mounting plate are connected with connecting rod 4, and 4 front side top of connecting rod is rotatably connected with first rotating shaft 5, the
One shaft, 5 front side is connected with pedal 6, and 2 upside left of mounting plate is connected with support plate 7, and 7 upper end of support plate is connected with fixed block 8,
8 back side top of fixed block is rotatably connected with the second shaft 9, and spill spin block 10,9 front side of the second shaft are connected in the second shaft 9
It is connected with extension rod 11,7 left side top of support plate is connected with arc-shaped slide rail 12, and 12 inner sliding type of arc-shaped slide rail is connected with arc cunning
Block 13,11 rear side left of extension rod are connected to 13 front side of arc shaped slider, and 11 left end of extension rod is connected with the first in command 14, spill spin block
10 upper ends are connected with the first guide rail 15, and slidingtype is connected with the first guide sleeve 16, the connection of 16 right end of the first guide sleeve on the first guide rail 15
There are frizzen 17,17 times side rotaries of frizzen to be connected with idler wheel 18, idler wheel 18 is located above 6 right side of pedal, on frizzen 17
Side is connected with block 19, and captation 20 is cased on frizzen 17, and 15 upside of the first guide rail is connected with fixed link 21, fixed link 21
Front side top is connected with electronic reel 22, and 22 upside of electronic reel is connected with bracing wire 23, and 23 other end of bracing wire is connected to collection
20 top of water installations.
Captation 20 includes fixing sleeve 201, header tank 202, installs case 203, the first sealing ring 204, mobile bar
205, buoyancy plate 206, positioning sleeve 207, the second sealing ring 208, downcomer 209, valve 2010, clump weight 2011, first bore block
2012, third sealing ring 2013, second bores block 2014, the first spring 2015 and second handle 2016, is cased on frizzen 17 solid
Surely 201 are covered, 201 right end of fixing sleeve is connected with header tank 202, and 202 right side top of header tank is connected with installs case 203, installs case
About 203 both sides left are respectively connected with the first sealing ring 204, are cased with mobile bar 205 in the first sealing ring 204, in mobile bar 205
End is connected with buoyancy plate 206, and 23 lower end of bracing wire is connected to 206 upside right of buoyancy plate, and 205 lower end of mobile bar is connected with positioning sleeve
207, positioning sleeve 207 is sleeved on 202 downside of header tank, and 207 inside of positioning sleeve is connected with the second sealing ring 208, the second sealing ring 208
Header tank 202 is entangled, 207 times middle side parts of positioning sleeve are connected with downcomer 209, valve 2010 is connected on downcomer 209, is catchmented
The 202 downside left and right sides of case is respectively connected with clump weight 2011, and 205 right side central of mobile bar is connected with the first cone block 2012, installation
203 right side top of case is connected with third sealing ring 2013, and the second cone block 2014, the second cone block are cased in third sealing ring 2013
2014 and first bore the cooperation of block 2012, and right side wall top is connected with the first spring 2015 in installs case 203, and the first spring 2015 is left
End is connected to 2014 left side of the second cone block, and the second cone 2014 right end of block is connected with second handle 2016.
Further include having extension block 101 and the first screw rod 103,11 upside left of extension rod is connected with extension block 101, extension block
101 upsides are provided with the first threaded hole 102, and the first screw rod 103, the first screw rod 103 and the first screw thread are rotary in the first threaded hole 102
Hole 102 coordinates.
Embodiment 4
A kind of water conservancy water quality detection sample devices includes as shown in Figs. 1-5 positioning plate 1, mounting plate 2, collecting box 3, connection
Bar 4, first rotating shaft 5, pedal 6, support plate 7, fixed block 8, the second shaft 9, spill spin block 10, extension rod 11, arc-shaped slide rail 12, arc
Shape sliding block 13, the first in command 14, the first guide rail 15, the first guide sleeve 16, frizzen 17, idler wheel 18, block 19, captation 20,
Fixed link 21, electronic reel 22 and bracing wire 23,1 upside of positioning plate are connected with mounting plate 2, and 2 upside right of mounting plate is placed with
Collecting box 3,2 upside left of mounting plate are connected with connecting rod 4, and 4 front side top of connecting rod is rotatably connected with first rotating shaft 5, the
One shaft, 5 front side is connected with pedal 6, and 2 upside left of mounting plate is connected with support plate 7, and 7 upper end of support plate is connected with fixed block 8,
8 back side top of fixed block is rotatably connected with the second shaft 9, and spill spin block 10,9 front side of the second shaft are connected in the second shaft 9
It is connected with extension rod 11,7 left side top of support plate is connected with arc-shaped slide rail 12, and 12 inner sliding type of arc-shaped slide rail is connected with arc cunning
Block 13,11 rear side left of extension rod are connected to 13 front side of arc shaped slider, and 11 left end of extension rod is connected with the first in command 14, spill spin block
10 upper ends are connected with the first guide rail 15, and slidingtype is connected with the first guide sleeve 16, the connection of 16 right end of the first guide sleeve on the first guide rail 15
There are frizzen 17,17 times side rotaries of frizzen to be connected with idler wheel 18, idler wheel 18 is located above 6 right side of pedal, on frizzen 17
Side is connected with block 19, and captation 20 is cased on frizzen 17, and 15 upside of the first guide rail is connected with fixed link 21, fixed link 21
Front side top is connected with electronic reel 22, and 22 upside of electronic reel is connected with bracing wire 23, and 23 other end of bracing wire is connected to collection
20 top of water installations.
Captation 20 includes fixing sleeve 201, header tank 202, installs case 203, the first sealing ring 204, mobile bar
205, buoyancy plate 206, positioning sleeve 207, the second sealing ring 208, downcomer 209, valve 2010, clump weight 2011, first bore block
2012, third sealing ring 2013, second bores block 2014, the first spring 2015 and second handle 2016, is cased on frizzen 17 solid
Surely 201 are covered, 201 right end of fixing sleeve is connected with header tank 202, and 202 right side top of header tank is connected with installs case 203, installs case
About 203 both sides left are respectively connected with the first sealing ring 204, are cased with mobile bar 205 in the first sealing ring 204, in mobile bar 205
End is connected with buoyancy plate 206, and 23 lower end of bracing wire is connected to 206 upside right of buoyancy plate, and 205 lower end of mobile bar is connected with positioning sleeve
207, positioning sleeve 207 is sleeved on 202 downside of header tank, and 207 inside of positioning sleeve is connected with the second sealing ring 208, the second sealing ring 208
Header tank 202 is entangled, 207 times middle side parts of positioning sleeve are connected with downcomer 209, valve 2010 is connected on downcomer 209, is catchmented
The 202 downside left and right sides of case is respectively connected with clump weight 2011, and 205 right side central of mobile bar is connected with the first cone block 2012, installation
203 right side top of case is connected with third sealing ring 2013, and the second cone block 2014, the second cone block are cased in third sealing ring 2013
2014 and first bore the cooperation of block 2012, and right side wall top is connected with the first spring 2015 in installs case 203, and the first spring 2015 is left
End is connected to 2014 left side of the second cone block, and the second cone 2014 right end of block is connected with second handle 2016.
Further include having extension block 101 and the first screw rod 103,11 upside left of extension rod is connected with extension block 101, extension block
101 upsides are provided with the first threaded hole 102, and the first screw rod 103, the first screw rod 103 and the first screw thread are rotary in the first threaded hole 102
Hole 102 coordinates.
Further include having switching by water installations 30, switching is included bearing block 301, bull stick 302, placement plate by water installations 30
303, runner 305, transmission item 306 and crank 307,2 upside of mounting plate are equipped with switching by water installations 30,2 upside left and right of mounting plate
Both sides are respectively connected with bearing block 301, and bull stick 302 is respectively connected in bearing block 301, and bull stick 302 upper end in right side is connected with placement plate
303, the 303 upside left and right sides of placement plate is provided with placing groove 304, and collecting box 3 is placed in placing groove 304,302 middle part of bull stick
It is respectively connected with runner 305, transmission item 306 is connected between runner 305, bull stick 302 upper end in left side is connected with crank 307.
Embodiment 5
A kind of water conservancy water quality detection sample devices includes as shown in Figs. 1-5 positioning plate 1, mounting plate 2, collecting box 3, connection
Bar 4, first rotating shaft 5, pedal 6, support plate 7, fixed block 8, the second shaft 9, spill spin block 10, extension rod 11, arc-shaped slide rail 12, arc
Shape sliding block 13, the first in command 14, the first guide rail 15, the first guide sleeve 16, frizzen 17, idler wheel 18, block 19, captation 20,
Fixed link 21, electronic reel 22 and bracing wire 23,1 upside of positioning plate are connected with mounting plate 2, and 2 upside right of mounting plate is placed with
Collecting box 3,2 upside left of mounting plate are connected with connecting rod 4, and 4 front side top of connecting rod is rotatably connected with first rotating shaft 5, the
One shaft, 5 front side is connected with pedal 6, and 2 upside left of mounting plate is connected with support plate 7, and 7 upper end of support plate is connected with fixed block 8,
8 back side top of fixed block is rotatably connected with the second shaft 9, and spill spin block 10,9 front side of the second shaft are connected in the second shaft 9
It is connected with extension rod 11,7 left side top of support plate is connected with arc-shaped slide rail 12, and 12 inner sliding type of arc-shaped slide rail is connected with arc cunning
Block 13,11 rear side left of extension rod are connected to 13 front side of arc shaped slider, and 11 left end of extension rod is connected with the first in command 14, spill spin block
10 upper ends are connected with the first guide rail 15, and slidingtype is connected with the first guide sleeve 16, the connection of 16 right end of the first guide sleeve on the first guide rail 15
There are frizzen 17,17 times side rotaries of frizzen to be connected with idler wheel 18, idler wheel 18 is located above 6 right side of pedal, on frizzen 17
Side is connected with block 19, and captation 20 is cased on frizzen 17, and 15 upside of the first guide rail is connected with fixed link 21, fixed link 21
Front side top is connected with electronic reel 22, and 22 upside of electronic reel is connected with bracing wire 23, and 23 other end of bracing wire is connected to collection
20 top of water installations.
Captation 20 includes fixing sleeve 201, header tank 202, installs case 203, the first sealing ring 204, mobile bar
205, buoyancy plate 206, positioning sleeve 207, the second sealing ring 208, downcomer 209, valve 2010, clump weight 2011, first bore block
2012, third sealing ring 2013, second bores block 2014, the first spring 2015 and second handle 2016, is cased on frizzen 17 solid
Surely 201 are covered, 201 right end of fixing sleeve is connected with header tank 202, and 202 right side top of header tank is connected with installs case 203, installs case
About 203 both sides left are respectively connected with the first sealing ring 204, are cased with mobile bar 205 in the first sealing ring 204, in mobile bar 205
End is connected with buoyancy plate 206, and 23 lower end of bracing wire is connected to 206 upside right of buoyancy plate, and 205 lower end of mobile bar is connected with positioning sleeve
207, positioning sleeve 207 is sleeved on 202 downside of header tank, and 207 inside of positioning sleeve is connected with the second sealing ring 208, the second sealing ring 208
Header tank 202 is entangled, 207 times middle side parts of positioning sleeve are connected with downcomer 209, valve 2010 is connected on downcomer 209, is catchmented
The 202 downside left and right sides of case is respectively connected with clump weight 2011, and 205 right side central of mobile bar is connected with the first cone block 2012, installation
203 right side top of case is connected with third sealing ring 2013, and the second cone block 2014, the second cone block are cased in third sealing ring 2013
2014 and first bore the cooperation of block 2012, and right side wall top is connected with the first spring 2015 in installs case 203, and the first spring 2015 is left
End is connected to 2014 left side of the second cone block, and the second cone 2014 right end of block is connected with second handle 2016.
Further include having extension block 101 and the first screw rod 103,11 upside left of extension rod is connected with extension block 101, extension block
101 upsides are provided with the first threaded hole 102, and the first screw rod 103, the first screw rod 103 and the first screw thread are rotary in the first threaded hole 102
Hole 102 coordinates.
Further include having switching by water installations 30, switching is included bearing block 301, bull stick 302, placement plate by water installations 30
303, runner 305, transmission item 306 and crank 307,2 upside of mounting plate are equipped with switching by water installations 30,2 upside left and right of mounting plate
Both sides are respectively connected with bearing block 301, and bull stick 302 is respectively connected in bearing block 301, and bull stick 302 upper end in right side is connected with placement plate
303, the 303 upside left and right sides of placement plate is provided with placing groove 304, and collecting box 3 is placed in placing groove 304,302 middle part of bull stick
It is respectively connected with runner 305, transmission item 306 is connected between runner 305, bull stick 302 upper end in left side is connected with crank 307.
Further include having supporting rod 3021, the second guide rail 3022, the second guide sleeve 3023, baffle 3024 and the second screw rod 3026,
2 right side top of mounting plate is connected with supporting rod 3021, and 3021 right side top of supporting rod is connected with the second guide rail 3022, the second guide rail
Slidingtype is connected with the second guide sleeve 3023 on 3022, and 3023 left side of the second guide sleeve is connected with baffle 3024, and baffle 3024 can be kept off
The firmly collecting box 3 on right side, 3023 right side of the second guide sleeve are provided with the second threaded hole 3025, the second spiral shell are rotary in the second threaded hole 3025
Bar 3026, the second screw rod 3026 and the second threaded hole 3025 coordinate.
When sampling when user needs to be detected water quality, which can be placed on bank by user, and make it is fixed
Position plate 1 touch bank, and user can hold the first in command 14, and rotating first handle 14 at this time, and the first in command 14, which drives, to extend
Bar 11 is rotated clockwise around the second shaft 9, and the second shaft 9 drives spill spin block 10 to rotate, and spill spin block 10 drives the rotation of the first guide rail 15
Turn, to drive the first guide sleeve 16 and captation 20 to rotate clockwise, to change the immersion angle degree of captation 20, then
User can quickly step on downwards pedal 6, and pedal 6 will counterclockwise be rotated around first rotating shaft 5, to make 6 right side of pedal drive rolling
Wheel 18 moves up, and to drive frizzen 17 to move up, frizzen 17 drives the first guide sleeve 16 to move up, the first guide sleeve
16 drive blocks 19 move up, and to drive captation 20 to move up, when captation 20 is detached from the equipment, catchment
Device 20 will be continued to move to because of inertia, be catchmented to make captation 20 be dumped into water, when captation 20 collects
After the completion of water, user can start electronic reel 22, and electronic reel 22 will rotate back to and reels line 23 counterclockwise, and bracing wire 23 will
Captation 20 is driven to recycle, then captation 20 can be reapposed on frizzen 17 by user, and then user can be with
Electronic reel 22 is closed, then the water in captation 20 is imported into collecting box 3 and is collected, to realize to water body
Sampling.
Because captation 20 includes fixing sleeve 201, header tank 202, installs case 203, the first sealing ring 204, movement
Bar 205, buoyancy plate 206, positioning sleeve 207, the second sealing ring 208, downcomer 209, valve 2010, clump weight 2011, first are bored
Block 2012, third sealing ring 2013, second bore block 2014, the first spring 2015 and second handle 2016, are cased on frizzen 17
Fixing sleeve 201,201 right end of fixing sleeve are connected with header tank 202, and 202 right side top of header tank is connected with installs case 203, installs
About 203 both sides left of case is respectively connected with the first sealing ring 204, and mobile bar 205, mobile bar 205 are cased in the first sealing ring 204
Upper end is connected with buoyancy plate 206, and 23 lower end of bracing wire is connected to 206 upside right of buoyancy plate, and 205 lower end of mobile bar is connected with positioning
Set 207, positioning sleeve 207 are sleeved on 202 downside of header tank, and 207 inside of positioning sleeve is connected with the second sealing ring 208, the second sealing ring
208 entangle header tank 202, and 207 times middle side parts of positioning sleeve are connected with downcomer 209, valve 2010 is connected on downcomer 209,
The 202 downside left and right sides of header tank is respectively connected with clump weight 2011, and 205 right side central of mobile bar is connected with the first cone block 2012,
203 right side top of installs case is connected with third sealing ring 2013, and the second cone block 2014, the second cone are cased in third sealing ring 2013
Block 2014 and first is bored block 2012 and is coordinated, and the first spring 2015, the first spring 2015 are connected with above right side wall in installs case 203
Left end is connected to 2014 left side of the second cone block, and the second cone 2014 right end of block is connected with second handle 2016, when user needs to collect
When water installations 20 are jettisoninged away, fixing sleeve 201 can be sleeved on frizzen 17 by user, and then user moves right second handle
2016, second handle 2016 drives the second cone block 2014 to move right, and will compress the first spring 2015, the second cone block 2014 at this time
The contact for boring block 2012 with first is will be disengaged from, user can move down positioning sleeve 207 at this time, to make positioning sleeve 207 not
Header tank 202 is blocked again, and then user can unclamp second handle 2016, and the first spring 2015 will be extensive from compressive state at this time
Multiple, the first spring 2015 drives the second cone block 2014 to be moved to the left, and when captation 20 will be jettisoninged away, frizzen 17 is by band
Dynamic fixing sleeve 201 moves up, and to drive header tank 202 to move up, to make header tank 202 be jettisoninged away, works as collection
After water installations 20 enter water, header tank 202, clump weight 2011 and positioning sleeve 207 will first enter water because of gravity, and buoyancy plate 206 will
It floats on the surface, enters in water in header tank 202 catchment at this time, header tank 202 and clump weight 2011 will be because attaching most importance at this time
Power continues to move down, to make header tank 202 enter in positioning sleeve 207, to make positioning sleeve 207 and the second sealing ring 208
Header tank 202 is sealed, and header tank 202 moves down and moves down drive installs case 203, to drive the second cone block 2014
It moves down, when the second cone block 2014 and first, which bores block 2012, to be contacted, the second cone block 2014 will be because of the first spring
2015 movements, to make the second cone block 2014 be moved to the lower section of the first cone block 2012, to make the second cone block 2014 fix the
One cone block 2012 will not leak out, to make header tank 202 be fixed by positioning sleeve 207 and the second sealing ring 208 so user
When recycling header tank 202, bracing wire 23 will drive buoyancy plate 206 to move up, so the collection of header tank 202 can be made to be thrown
The water body for launching rear drop point site, when user needs to release in the water in header tank 202, user can open valve
2010, it is flowed out to make the water in header tank 202 pass through downcomer 209.
Because further including having extension block 101 and the first screw rod 103,11 upside left of extension rod is connected with extension block 101, prolongs
101 upside of long block is provided with the first threaded hole 102, and the first screw rod 103, the first screw rod 103 and first are rotary in the first threaded hole 102
Threaded hole 102 coordinates, and after user rotates crank 307, and captation 20 is driven to adjust angle, user can rotate the first screw rod
103, the first screw rod 103 is by the cooperation precession to the right with the first threaded hole 102, to make the first screw rod 103 touch arc
Sliding rail 12, to make the first screw rod 103 fix arc shaped slider 13, to fix the angle of captation 20.
Because further including having switching by water installations 30, switching is included bearing block 301, bull stick 302, placement by water installations 30
Plate 303, runner 305, transmission item 306 and crank 307,2 upside of mounting plate are equipped with switching by water installations 30, and 2 upside of mounting plate is left
Right both sides are respectively connected with bearing block 301, and bull stick 302 is respectively connected in bearing block 301, and bull stick 302 upper end in right side is connected with placement
Plate 303, the 303 upside left and right sides of placement plate are provided with placing groove 304, and collecting box 3 is placed in placing groove 304, in bull stick 302
Portion is respectively connected with runner 305, and transmission item 306 is connected between runner 305, and bull stick 302 upper end in left side is connected with crank 307, when
When user needs to classify to the water collected, user can rotate crank 307, and crank 307 drives left side bull stick 302 to revolve
Turn, left side bull stick 302 drives left side runner 305 to rotate, and left side runner 305 drives right side runner 305 to revolve by being driven item 306
Turn, right side runner 305 drives right side bull stick 302 to rotate, and right side bull stick 302 drives collecting box 3 to rotate, to make different collections
Case 3 is located at 209 lower section of downcomer.
Because further including having supporting rod 3021, the second guide rail 3022, the second guide sleeve 3023, baffle 3024 and the second screw rod
3026,2 right side top of mounting plate is connected with supporting rod 3021, and 3021 right side top of supporting rod is connected with the second guide rail 3022, the
Slidingtype is connected with the second guide sleeve 3023 on two guide rails 3022, and 3023 left side of the second guide sleeve is connected with baffle 3024, baffle 3024
The collecting box 3 on right side can be blocked, 3023 right side of the second guide sleeve is provided with the second threaded hole 3025, is rotary in the second threaded hole 3025
Second screw rod 3026, the second screw rod 3026 and the second threaded hole 3025 coordinate, when user needs to protect the water collected
Shield, when it being avoided to be polluted by extraneous dust, user can move down baffle 3024, and baffle 3024 is made to block the collection on right side
Case 3, then user can rotate the second screw rod 3026, the second screw rod 3026 is by the cooperation with the second threaded hole 3025 to left-handed
Into to which the position for making the second screw rod 3026 fix the second guide sleeve 3023 makes two so user can rotate placement plate 303
Side collecting box 3 is all located at 3024 lower section of baffle.
Example the above is only the implementation of the present invention is not intended to restrict the invention.All principles in the present invention
Within, made by equivalent replacement, should all be included in the protection scope of the present invention.The content category that the present invention is not elaborated
The prior art well known to this professional domain technical staff.