CN110160836A - A kind of high flow rate river water sample acquisition device - Google Patents
A kind of high flow rate river water sample acquisition device Download PDFInfo
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- CN110160836A CN110160836A CN201910544490.4A CN201910544490A CN110160836A CN 110160836 A CN110160836 A CN 110160836A CN 201910544490 A CN201910544490 A CN 201910544490A CN 110160836 A CN110160836 A CN 110160836A
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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
Abstract
The invention discloses a kind of high flow rate river water sample acquisition devices, including hull, water sample chamber is equipped in the hull, the water sample is intracavitary to be equipped with rack for test tube, the test tube for storing different water samples is equipped in the rack for test tube, extended cavity is equipped in the water sample chamber left wall, power cavity is equipped in the extended cavity left wall, drive cavity is equipped in the power cavity left wall, sliding cavity is equipped in the drive cavity bottom wall, the sampling apparatus for extracting water sample is equipped in the sliding cavity, the configuration of the present invention is simple, it is easy to operate, maintenance convenience, and the equipment can carry out sampling operation to water body automatically, and it is wider to sample range, and can the water body according to demand to different depth in river sample, improve the accuracy of water body detection, and improve the working environment of personnel, the personal safety of safeguard work personnel, therefore the equipment it is with higher using and Promotional value.
Description
Technical field
The present invention relates to water body sampling field, specially a kind of high flow rate river water sample acquisition device.
Background technique
With the development of society, requirement of the people to ecological environment is continuously improved, wherein the quality of water body is even more people pass
One of hot spot of note needs consequently, it is frequently necessary to be sampled detection to the water body in river, but the flow velocity in some rivers is too fast
It wants personnel to take hull to sample position, is then sampled operation, this mode step is excessively cumbersome, needs a large amount of early period
Preparation, efficiency is lower, and the working environment of staff is more severe, and easily causes staff overboard, staff
Personal safety be on the hazard, and which is not easy to sample the water body of different depth position, influences to Water quality
The structure of detection, therefore, the present invention is directed to design a kind of high flow rate river water sample acquisition device for the higher river of flow velocity.
Summary of the invention
Technical problem:
Traditional water body sampling needs artificial sample, and efficiency is lower, and working environment is severe, and personal safety is on the hazard, and not
The water body of different depth position can be sampled.
To solve the above problems, this example devises a kind of high flow rate river water sample acquisition device, a kind of high flow rate of this example
River water sample acquisition device, including hull, the hull is interior to be equipped with water sample chamber, and the water sample is intracavitary to be equipped with rack for test tube, the examination
It is equipped with the test tube for storing different water samples in pipe support, extended cavity is equipped in the water sample chamber left wall, is equipped in the extended cavity left wall
Power cavity, the power cavity left wall is interior to be equipped with drive cavity, and sliding cavity is equipped in the drive cavity bottom wall, is equipped in the sliding cavity
For extracting the sampling apparatus of water sample, the shifting groove being connected to the water sample chamber, the transposition are equipped in the water sample chamber roof
It is slidably equipped with transposition frame in slot, containing cavities are equipped in the transposition frame, are equipped with transposer, Jin Erke in the containing cavities
The water sample that the sampling apparatus extracts is stored to different test tubes, is equipped with distribution cavity in the sliding cavity left wall, described point
With the intracavitary moving device for being equipped with and the equipment being driven to advance, it is equipped in the distribution cavity left wall and rises latent chamber, the distribution cavity right wall
It is interior be equipped with storage river water water storage cavity, the liter dive it is intracavitary be equipped with can control the hull depth liter submersible device, Jin Erke
The river water water sample of different depth position is extracted, is equipped with the power mechanism for generating power in the power cavity, and then this can be driven to set
Standby work, be equipped in the drive cavity can the power that generates of the power mechanism be transferred to the transmission device in each device, institute
State the control mechanism for being equipped in power cavity and the drive direction can be changed.
Wherein, the power mechanism includes the motor in the power cavity right wall, is equipped in the power cavity dynamic
Power axis, the line shaft right end are connect with the motor power, and the line shaft outer wall, which is equipped with, to be located in the power cavity
And the worm screw of the control device rotation can be driven, the line shaft outer wall is equipped with the gear being located in the drive cavity,
The line shaft outer wall is equipped with the driving gear being located in the drive cavity, and then the transmission device can be driven to rotate, institute
It states line shaft left end and is equipped with the ring gear being located in the distribution cavity, distributing shaft is equipped in the distribution cavity, the distributing shaft is right
End is equipped with sun gear, and transmission is equipped with planetary gear between the sun gear and the ring gear, and then can drive described point
It is rotated with axis, the distributing shaft left end is equipped with the drive pulley that can drive moving device rotation, on the distributing shaft outer wall
Equipped with the driving pulley that described liter of submersible device can be driven to rotate.
Wherein, the transmission device includes the left drive shaft in the drive cavity, and the left drive shaft right end is equipped with
Driven gear, and then the left drive shaft can be driven to rotate, the left drive shaft left end is equipped with the master being located in the sliding cavity
Dynamic bevel gear, the sliding cavity is interior to be equipped with longitudinal axis, and the longitudinal direction shaft rear end is driven equipped with engaging with the drive bevel gear
Bevel gear, and then the longitudinal axis can be driven to rotate, the longitudinal axis front end, which is equipped with, can drive the upper of the sampling apparatus rotation
Belt wheel, the drive cavity is interior to be equipped with right transmission shaft, and the right transmission shaft left end is equipped with the lower gear being located in the drive cavity, institute
It states right transmission shaft right end and is equipped with the extension gear for being located in the extended cavity and the transposer rotation being driven.
Wherein, the control device includes the driving shaft in the power cavity, and the active shaft rear end is equipped with and institute
The worm gear of worm screw engagement is stated, the driving shaft front end is equipped with drive bevel gear, and then the worm screw can be by the worm gear, described
Driving shaft drives drive bevel gear rotation, is equipped with driven shaft in the power cavity, the driven shaft top be equipped with it is described
The extension bevel gear of drive bevel gear engagement, and then the driven shaft can be driven to rotate, it is convex that the driven shaft bottom end is equipped with first
It takes turns, control sliding block is slidably equipped in the power cavity, it is elastic between the control sliding block and the power cavity inner left wall
Equipped with goring push spring, the control sliding block left end be equipped be located at the drive cavity in and with the gear and the lower gear
The control gear of engagement, and then first cam can drive the control gear to horizontally slip by the control sliding block, into
And control the transmission direction of the transmission device.
Wherein, the moving device includes the axis of travel in the distribution cavity, and the axis of travel left end, which is equipped with, to be located at
Propeller outside the distribution cavity outer wall, and then the equipment can be driven to advance, the axis of travel right end, which is equipped with, is located at the distribution
Intracavitary traveling belt wheel, transmission is equipped with traveling belt between the traveling belt wheel and the drive pulley, and then can drive described
Axis of travel rotation.
Wherein, described liter of submersible device includes the pump dived in chamber left wall set on the liter, and the liter is dived, and bottom of chamber wall is interior to be equipped with storage
Air cavity is connected between the air storing cavity and the pump by escape pipe, by described between the escape pipe and the water storage cavity
Air inlet pipe connection, the water storage cavity top is symmetrical equipped with the water pipe being in communication with the outside, and the water pipe is interior to be equipped with solenoid valve,
The liter is dived intracavitary equipped with the pump shaft connecting with the pump power, and the liter intracavitary be equipped with of diving rises a latent axis, and liter axis of diving is right
End is equipped with the driven pulley being located in the distribution cavity, and transmission is equipped with power skin between the driven pulley and the driving pulley
Band, and then the liter can be driven to dive axis rotation, the liter, which dives slidably to be equipped on axis outer wall, to be located at the liter and dives intracavitary company
Splined shaft is connect, the connection splined shaft is connect with the latent axis of the liter by spline fitted, and then can drive the connection splined shaft
Rotation, the connection splined shaft can be connect with the pump shaft by spline fitted, can be rotated on the connection splined shaft outer wall
Be equipped with rotating block, and then the connection splined shaft can be driven to horizontally slip, the liter is dived in chamber right wall equipped with electromagnetism slot, described
It is slidably equipped with the permanent magnet being connected with the rotating block in electromagnetism slot, and then the rotating block can be driven to horizontally slip, institute
The electromagnet for being equipped in electromagnetism slot right wall and the permanent magnet being driven to horizontally slip is stated, between the electromagnet and the permanent magnet
Elasticity is equipped with electromagnetic spring.
Wherein, the transposer includes the screw rod in the shifting groove, between the screw rod and the transposition frame
By being threadedly engaged connection, and then the transposition frame can be driven to horizontally slip, the screw rod left end, which is equipped with, is located at the extended cavity
Interior balladeur train, is slidably equipped with transposition sliding block in the containing cavities, equipped with can be inserted into the examination in the transposition sliding block
Needle tubing in pipe, elasticity is equipped with top pressure spring between the transposition sliding block and the containing cavities bottom wall, is equipped in the shifting groove
Camshaft, the camshaft left end are equipped with the transposition gear for being located in the extended cavity and engaging with the extension gear, in turn
The cam axle can be driven, the camshaft outer wall, which is equipped with, to be located in the extended cavity and engage with the balladeur train
The first sector gear, and then the screw rod can be driven to rotate, be slidably equipped on the camshaft outer wall and be located at the receipts
Receive intracavitary drive splines axis, the drive splines axis outer wall, which is equipped with, to be located in the containing cavities and can be with the transposition sliding block
The second cam being engaged, and then the cannula slides can be driven by transposition sliding block.
Wherein, the sampling apparatus includes the shape of the mouth as one speaks sliding block being slidably set in the sliding cavity, the shape of the mouth as one speaks sliding block
It is symmetrical above and below on inward bottom wall to be equipped with rack gear, it is equipped in the sliding cavity and extracts axis, the extractions shaft rear end is equipped with can be with institute
The second sector gear of rack gear engagement is stated, and then can be horizontally slipped by shape of the mouth as one speaks sliding block described in the rack drives, the extraction
Axis front end is equipped with lower belt wheel, and transmission is equipped with driving belt between the lower belt wheel and the upper belt-wheel, and then can drive the pumping
It takes axis to rotate, extracting cavity is equipped in the sliding cavity right wall, is equipped with slidable piston, the piston and institute in the extracting cavity
It states and is connected between shape of the mouth as one speaks sliding block by piston rod, the extraction cavity outer wall is externally provided with the strainer for filtering spam, the strainer
It is connected between the extracting cavity by suction line, is connected between the extracting cavity and the needle tubing by the outlet pipeline
It is logical.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, maintenance convenience, and the equipment can be automatic right
Water body carries out sampling operation, and samples that range is wider, and can the water body according to demand to different depth in river sample,
The accuracy of water body detection is improved, and improves the working environment of personnel, the personal safety of safeguard work personnel, therefore the equipment
Value for applications with higher.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of high flow rate river water sample acquisition device of the invention；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at B；
Fig. 4 is the enlarged structure schematic diagram in Fig. 1 at C.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
The present invention relates to a kind of high flow rate river water sample acquisition devices, are mainly used in flowing velocity higher river difference position
The water sampling operation of different depth is set, the present invention will be further described below in conjunction with attached drawing of the present invention.
A kind of high flow rate river water sample acquisition device of the invention, including hull 17, the hull 17 is interior to be equipped with water sample chamber
19, the water sample chamber 19 is interior to be equipped with rack for test tube 20, is equipped with the test tube 21 for storing different water samples, the water sample in the rack for test tube 20
It is equipped with extended cavity 73 in 19 left wall of chamber, power cavity 93 is equipped in 73 left wall of extended cavity, is equipped in 93 left wall of power cavity
Drive cavity 94,94 bottom wall of drive cavity is interior to be equipped with sliding cavity 25, and the sampling for extracting water sample is equipped in the sliding cavity 25
Device 107,19 roof of water sample chamber is interior to be equipped with the shifting groove 18 being connected to the water sample chamber 19, can slide in the shifting groove 18
Dynamic is equipped with transposition frame 87, and containing cavities 95 are equipped in the transposition frame 87, are equipped with transposer 106 in the containing cavities 95, into
And the water sample that the sampling apparatus 107 extracts can be stored to different test tubes 21, it is equipped with and divides in 25 left wall of sliding cavity
With chamber 50, it is equipped with the moving device 104 for driving the equipment to advance in the distribution cavity 50, is equipped with and rises in 50 left wall of distribution cavity
Latent chamber 13, is equipped with the water storage cavity 14 of storage river water in 50 right wall of distribution cavity, the liter dive be equipped in chamber 13 it is controllable described
The liter submersible device 105 of the depth of hull 17, and then the river water water sample of different depth position can be extracted, it is equipped in the power cavity 93
The power mechanism 101 of power is generated, and then the equipment can be driven to work, being equipped in the drive cavity 94 can the power mechanism
101 power generated are transferred to the transmission device 102 in each device, are equipped in the power cavity 93 and the transmission dress can be changed
Set the control mechanism of 102 transmission directions.
According to embodiment, the power mechanism 101 is described in detail below, the power mechanism 101 includes being set to
Motor 72 in 93 right wall of power cavity, the power cavity 93 is interior to be equipped with line shaft 46,46 right end of line shaft and institute
It states motor 72 to be connected by power, 46 outer wall of line shaft, which is equipped with, to be located in the power cavity 93 and the control can be driven to fill
The worm screw 69 of 103 rotations is set, 46 outer wall of line shaft is equipped with the gear 66 being located in the drive cavity 94, the power
46 outer wall of axis is equipped with the driving gear 65 being located in the drive cavity 94, and then the transmission device 102 can be driven to rotate, institute
It states 46 left end of line shaft and is equipped with the ring gear 44 being located in the distribution cavity 50, be equipped with distributing shaft 48, institute in the distribution cavity 50
48 right end of distributing shaft is stated equipped with sun gear 47, transmission is equipped with planetary gear between the sun gear 47 and the ring gear 44
45, and then the distributing shaft 48 can be driven to rotate, 48 left end of distributing shaft, which is equipped with, can drive the rotation of moving device 104
Drive pulley 51,48 outer wall of distributing shaft are equipped with the driving pulley 49 that described liter of submersible device 105 can be driven to rotate.
According to embodiment, the transmission device 102 is described in detail below, the transmission device 102 includes being set to
Left drive shaft 61 in the drive cavity 94,61 right end of left drive shaft is equipped with driven gear 62, and then can drive the left side
Transmission shaft 61 rotates, and 61 left end of left drive shaft is equipped with the drive bevel gear 60 being located in the sliding cavity 25, the sliding
Longitudinal axis 59 is equipped in chamber 25,59 rear end of longitudinal axis is equipped with the driven wheel of differential 57 engaged with the drive bevel gear 60,
And then the longitudinal axis 59 can be driven to rotate, 59 front end of longitudinal axis, which is equipped with, can drive the upper of the rotation of sampling apparatus 107
Belt wheel 58, the drive cavity 94 is interior to be equipped with right transmission shaft 84, and right 84 left end of transmission shaft, which is equipped with, to be located in the drive cavity 94
Lower gear 63, right 84 right end of transmission shaft, which is equipped with, to be located in the extended cavity 73 and can drive 106 turns of the transposer
Dynamic extension gear 79.
According to embodiment, the control device 103 is described in detail below, the control device 103 includes being set to
Driving shaft 80 in the power cavity 93, the driving shaft end after 80s are equipped with the worm gear 70 engaged with the worm screw 69, the master
80 front end of moving axis is equipped with drive bevel gear 71, and then the worm screw 69 can drive institute by the worm gear 70, the driving shaft 80
The rotation of drive bevel gear 71 is stated, driven shaft 82 is equipped in the power cavity 93,82 top of driven shaft is equipped with and the transmission
The extension bevel gear 81 that bevel gear 71 engages, and then the driven shaft 82 can be driven to rotate, 82 bottom end of driven shaft are equipped with the
One cam 83 is slidably equipped with control sliding block 68, the control sliding block 68 and 93 left side of power cavity in the power cavity 93
Elasticity is equipped with goring push spring 67 between the inner wall of side, 68 left end of control sliding block be equipped be located at the drive cavity 94 it is interior and with it is described
The control gear 64 that gear 66 and the lower gear 63 engage, and then first cam 83 can pass through the control sliding block
68 drive the control gear 64 to horizontally slip, and then control the transmission direction of the transmission device 102.
According to embodiment, the moving device 104 is described in detail below, the moving device 104 includes being set to
Axis of travel 29 in the distribution cavity 50,29 left end of axis of travel are equipped with the propeller being located at outside 50 outer wall of distribution cavity
30, and then the equipment can be driven to advance, 29 right end of axis of travel is equipped with the traveling belt wheel 28 being located in the distribution cavity 50, institute
It states transmission between traveling belt wheel 28 and the drive pulley 51 and is equipped with traveling belt 32, and then 29 turns of the axis of travel can be driven
It is dynamic.
According to embodiment, described liter of submersible device 105 is described in detail below, described liter of submersible device 105 includes being set to
The pump 11 that the liter is dived in 13 left wall of chamber, the liter is dived, and 13 bottom wall of chamber is interior to be equipped with air storing cavity 31, the air storing cavity 31 and the pump
It is connected to, is connected between the escape pipe 34 and the water storage cavity 14 by the air inlet pipe 12, institute by escape pipe 34 between 11
It is symmetrical equipped with the water pipe 15 being in communication with the outside to state 14 top of water storage cavity, the water pipe 15 is interior equipped with solenoid valve 16, described
The pump shaft 33 for being equipped in latent chamber 13 and being connected by power with the pump 11 is risen, is equipped in the latent chamber 13 of the liter and rises latent axis 42, the liter
Latent 42 right end of axis is equipped with the driven pulley 41 being located in the distribution cavity 50, the driven pulley 41 and the driving pulley 49 it
Between transmission be equipped with power belt 43, and then can drive the liter dive axis 42 rotate, the liter dive 42 outer wall of axis on slidably set
Have and be located at the connection splined shaft 36 that the liter is dived in chamber 13, the connection splined shaft 36 passes through spline fitted with the latent axis 42 of the liter
Connection, and then the connection splined shaft 36 can be driven to rotate, the connection splined shaft 36 can pass through spline with the pump shaft 33
It is cooperatively connected, rotating block 35 is rotatably equipped on 36 outer wall of connection splined shaft, and then the connection splined shaft can be driven
36 horizontally slip, and the liter dives and is equipped with electromagnetism slot 38 in 13 right wall of chamber, are slidably equipped in the electromagnetism slot 38 and described turn
The connected permanent magnet 37 of motion block 35, and then the rotating block 35 can be driven to horizontally slip, being equipped in 38 right wall of electromagnetism slot can
The electromagnet 40 for driving the permanent magnet 37 to horizontally slip, elasticity is equipped with electromagnetism between the electromagnet 40 and the permanent magnet 37
Spring 39.
According to embodiment, the transposer 106 is described in detail below, the transposer 106 includes being set to
Screw rod 75 in the shifting groove 18, by being threadedly engaged connection between the screw rod 75 and the transposition frame 87, and then can band
It moves the transposition frame 87 to horizontally slip, 75 left end of screw rod is equipped with the balladeur train 74 being located in the extended cavity 73, described
It is slidably equipped with transposition sliding block 90 in containing cavities 95, is equipped with the needle tubing that can be inserted into the test tube 21 in the transposition sliding block 90
91, elasticity is equipped with top pressure spring 92 between 95 bottom wall of the transposition sliding block 90 and the containing cavities, is equipped in the shifting groove 18
Camshaft 77,77 left end of camshaft are equipped with the transposition tooth for being located in the extended cavity 73 and engaging with the extension gear 79
Wheel 78, and then the camshaft 77 can be driven to rotate, 77 outer wall of camshaft be equipped be located in the extended cavity 73 and with
The first sector gear 76 that the balladeur train 74 engages, and then the screw rod 75 can be driven to rotate, 77 outer wall of camshaft
The upper slidable drive splines axis 89 being equipped in the containing cavities 95,89 outer wall of drive splines axis, which is equipped with, to be located at
In the containing cavities 95 and the second cam 88 that can be engaged with the transposition sliding block 90, and then transposition 90 band of sliding block can be passed through
The needle tubing 91 is moved to slide.
According to embodiment, the sampling apparatus 107 is described in detail below, the sampling apparatus 107 includes that can slide
The dynamic shape of the mouth as one speaks sliding block 27 being set in the sliding cavity 25, it is symmetrical above and below on 27 inward bottom wall of shape of the mouth as one speaks sliding block to be equipped with rack gear
56, interior be equipped with of the sliding cavity 25 extracts axis 54, and 54 rear end of axis of extracting is fanned equipped with can engage with the rack gear 56 second
Shape gear 52, and then the shape of the mouth as one speaks sliding block 27 can be driven to horizontally slip by the rack gear 56,54 front end of extraction axis is equipped with
Lower belt wheel 53, transmission is equipped with driving belt 55 between the lower belt wheel 53 and the upper belt-wheel 58, and then can drive the extraction
Axis 54 rotates, and extracting cavity 23 is equipped in 25 right wall of sliding cavity, and slidable piston 24 is equipped in the extracting cavity 23, described
It is connected between piston 24 and the shape of the mouth as one speaks sliding block 27 by piston rod 26,23 outer wall of extracting cavity is externally provided with for filtering spam
Strainer 22, be connected between the strainer 22 and the extracting cavity 23 by suction line 86, the extracting cavity 23 and the needle
It is connected between pipe 91 by the outlet pipeline 85.
It is carried out specifically below in conjunction with use step of the attached drawing to one of this paper high flow rate river water sample acquisition device
It is bright:
When the device is in use, motor 72 starts to work and drives worm screw 69, gear 66, driving gear by line shaft 46
65, ring gear 44 rotates, and ring gear 44 passes through planetary gear 45, sun gear 47, distributing shaft 48, drive pulley 51, traveling skin
Band 32, traveling belt wheel 28, axis of travel 29 drive propeller 30 to rotate, and then the equipment is driven to advance, meanwhile, gear 66 passes through
Control gear 64, lower belt wheel 53, right transmission shaft 84, extend gear 79, transposition gear 78, camshaft 77, the first sector gear 76,
Balladeur train 74, screw rod 75 drive transposition frame 87 to slide to the right, meanwhile, camshaft 77 passes through drive splines axis 89, the second cam
88, transposition sliding block 90 drives 91 slide downward of needle tubing, and needle tubing 91 protrudes into test tube 21, at the same time, worm screw 69 by worm gear 70,
Driving shaft 80, drive bevel gear 71, extension bevel gear 81, driven shaft 82, the first cam 83 drive control sliding block 68 to slide to the left,
And then control gear 64 is driven to slide to the left, control gear 64 is engaged with driving gear 65 and driven gear 62, and then actively
Gear 65 passes through control gear 64, driven gear 62, left drive shaft 61, drive bevel gear 60, driven wheel of differential 57, longitudinal axis
59, upper belt-wheel 58, driving belt 55, lower belt wheel 53, extraction axis 54 drive the rotation of the second sector gear 52, the second sector gear 52
The rack gear 56 of upside or downside engagement, and then the second sector gear 52 by shape of the mouth as one speaks sliding block 27, piston rod 26 with piston 24 to
The right side is slided to the left, and then the river water of the position is sucked through needle tubing 91 and is deposited in test tube 21；
When needing to acquire the water sample of different depth position, electromagnet 40, which is powered, drives connection by permanent magnet 37, rotating block 35
Splined shaft 36 is slided to the left and is engaged with pump shaft 33, and then distributing shaft 48 passes through driving pulley 49, driven pulley 41, liter
Latent axis 42, connection splined shaft 36, pump shaft 33 drive 11 work of pump, and then the air pressurized in water storage cavity 14 is stored in gas storage
In chamber 31, and then there is water entrance in water storage cavity 14, the equipment dive, when the gas in air storing cavity 31 is emitted into water storage cavity by pump 11
In 14, discharge reduction in water storage cavity 14, the equipment floats.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, maintenance convenience, and the equipment can be automatic right
Water body carries out sampling operation, and samples that range is wider, and can the water body according to demand to different depth in river sample,
The accuracy of water body detection is improved, and improves the working environment of personnel, the personal safety of safeguard work personnel, therefore the equipment
Value for applications with higher.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of high flow rate river water sample acquisition device of the invention, including hull, the hull is interior to be equipped with water sample chamber, the water
Sample is intracavitary to be equipped with rack for test tube, is equipped with the test tube for storing different water samples in the rack for test tube；
It is equipped with extended cavity in the water sample chamber left wall, power cavity is equipped in the extended cavity left wall, is set in the power cavity left wall
There is drive cavity, sliding cavity is equipped in the drive cavity bottom wall, the sampling apparatus for extracting water sample, institute are equipped in the sliding cavity
The shifting groove for being equipped in water sample chamber roof and being connected to the water sample chamber is stated, is slidably equipped with transposition frame, institute in the shifting groove
It states and is equipped with containing cavities in transposition frame, be equipped with transposer in the containing cavities；
It is equipped with distribution cavity in the sliding cavity left wall, the moving device for driving the equipment to advance is equipped in the distribution cavity, it is described
It is equipped in distribution cavity left wall and rises latent chamber, be equipped with the water storage cavity of storage river water in the distribution cavity right wall, the liter is dived intracavitary be equipped with
It can control the liter submersible device of the depth of the hull；
The power mechanism for generating power is equipped in the power cavity, be equipped in the drive cavity can the power mechanism generate it is dynamic
Power is transferred to the transmission device in each device, is equipped with the control that the drive direction can be changed in the power cavity
Mechanism.
2. a kind of high flow rate river water sample acquisition device according to claim 1, it is characterised in that: the power mechanism packet
The motor being set in the power cavity right wall is included, is equipped with line shaft, the line shaft right end and the electricity in the power cavity
Motivation is connected by power, and the line shaft outer wall, which is equipped with, is located at worm screw in the power cavity, and the line shaft outer wall is equipped with position
Gear in the drive cavity, the line shaft outer wall is equipped with the driving gear being located in the drive cavity, described dynamic
Power axis left end is equipped with the ring gear being located in the distribution cavity；
Distributing shaft is equipped in the distribution cavity, the distributing shaft right end is equipped with sun gear, the sun gear and the internal tooth
Transmission is equipped with planetary gear between circle, and the distributing shaft left end is equipped with drive pulley, and the distributing shaft outer wall is equipped with main belt
Wheel.
3. a kind of high flow rate river water sample acquisition device according to claim 1, it is characterised in that: the transmission device packet
The left drive shaft being set in the drive cavity is included, the left drive shaft right end is equipped with driven gear, and the left drive shaft left end is set
There is the drive bevel gear being located in the sliding cavity, longitudinal axis is equipped in the sliding cavity, the longitudinal direction shaft rear end is equipped with and institute
The driven wheel of differential of drive bevel gear engagement is stated, the longitudinal axis front end is equipped with the upper band that can drive the sampling apparatus rotation
Wheel；
Right transmission shaft is equipped in the drive cavity, the right transmission shaft left end is equipped with the lower gear being located in the drive cavity, institute
It states right transmission shaft right end and is equipped with the extension gear for being located in the extended cavity and the transposer rotation being driven.
4. a kind of high flow rate river water sample acquisition device according to claim 1, it is characterised in that: the control device packet
The driving shaft being set in the power cavity is included, the active shaft rear end is equipped with the worm gear engaged with the worm screw, the driving shaft
Front end is equipped with drive bevel gear, and driven shaft is equipped in the power cavity, and the driven shaft top is equipped with and the drive bevel gear
The extension bevel gear of engagement, the driven shaft bottom end are equipped with the first cam；
Control sliding block is slidably equipped in the power cavity, it is elastic between the control sliding block and the power cavity inner left wall
Equipped with goring push spring, the control sliding block left end be equipped be located at the drive cavity in and with the gear and the lower gear
The control gear of engagement.
5. a kind of high flow rate river water sample acquisition device according to claim 1, it is characterised in that: the moving device packet
The axis of travel being set in the distribution cavity is included, the axis of travel left end is equipped with the propeller being located at outside the distribution cavity outer wall, institute
It states axis of travel right end and is equipped with the traveling belt wheel being located in the distribution cavity, be driven between the traveling belt wheel and the drive pulley
Equipped with traveling belt.
6. a kind of high flow rate river water sample acquisition device according to claim 1, it is characterised in that: described liter of submersible device packet
It includes and is set to the pump that the liter is dived in chamber left wall, the liter is dived, and bottom of chamber wall is interior to be equipped with air storing cavity, between the air storing cavity and the pump
It is connected to by escape pipe, is connected between the escape pipe and the water storage cavity by the air inlet pipe, the water storage cavity top is left
It is right to be symmetrically equipped with the water pipe being in communication with the outside, solenoid valve is equipped in the water pipe；
The liter is dived intracavitary equipped with the pump shaft connecting with the pump power, and the liter intracavitary be equipped with of diving rises a latent axis, and the liter is latent
Axis right end is equipped with the driven pulley being located in the distribution cavity, and transmission is equipped with dynamic between the driven pulley and the driving pulley
Power belt, the liter, which dives slidably to be equipped on axis outer wall, is located at the liter connection splined shaft of diving intracavitary, the connection spline
Axis connect the connection splined shaft by spline fitted with the latent axis of the liter and can be connect by spline fitted with the pump shaft, institute
It states and is rotatably equipped with rotating block on connection splined shaft outer wall；
The liter is dived, and chamber right wall is interior to be equipped with electromagnetism slot, is slidably equipped with the permanent magnetism being connected with the rotating block in the electromagnetism slot
Iron, the electromagnetism slot right wall is interior to be equipped with the electromagnet that the permanent magnet can be driven to horizontally slip, the electromagnet and the permanent magnetism
Elasticity is equipped with electromagnetic spring between iron.
7. a kind of high flow rate river water sample acquisition device according to claim 1, it is characterised in that: the transposer packet
The screw rod being set in the shifting groove is included, by being threadedly engaged connection between the screw rod and the transposition frame, the screw rod is left
End is equipped with the balladeur train being located in the extended cavity, is slidably equipped with transposition sliding block in the containing cavities, the transposition is slided
Being equipped in block can be inserted into the invisible spectro needle tubing, and elasticity is equipped with press bullet between the transposition sliding block and the containing cavities bottom wall
Spring, is equipped with camshaft in the shifting groove, the camshaft left end be equipped be located in the extended cavity and with the extension gear
The transposition gear of engagement, the camshaft outer wall are equipped with first for being located at and engaging in the extended cavity and with the balladeur train
Sector gear；
The drive splines axis being located in the containing cavities is slidably equipped on the camshaft outer wall, outside the drive splines axis
Wall is equipped with the second cam that is located in the containing cavities and can cooperate with the transposition shoe contact.
8. a kind of high flow rate river water sample acquisition device according to claim 1, it is characterised in that: the sampling apparatus packet
The shape of the mouth as one speaks sliding block being slidably set in the sliding cavity is included, it is symmetrical above and below on the shape of the mouth as one speaks inner side of slider end wall to be equipped with tooth
Item, interior be equipped with of the sliding cavity extract axis, and the shaft rear end that extracts is equipped with the second sector gear that can be engaged with the rack gear, institute
It states and extracts axis front end equipped with lower belt wheel, transmission is equipped with driving belt between the lower belt wheel and the upper belt-wheel；
It is equipped with extracting cavity in the sliding cavity right wall, is equipped with slidable piston, the piston and the mouth in the extracting cavity
It is connected between type sliding block by piston rod, the extraction cavity outer wall is externally provided with the strainer for filtering spam, the strainer and institute
It states and is connected between extracting cavity by suction line, is connected between the extracting cavity and the needle tubing by the outlet pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910544490.4A CN110160836A (en) | 2019-06-21 | 2019-06-21 | A kind of high flow rate river water sample acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910544490.4A CN110160836A (en) | 2019-06-21 | 2019-06-21 | A kind of high flow rate river water sample acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110160836A true CN110160836A (en) | 2019-08-23 |
Family
ID=67626528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910544490.4A Withdrawn CN110160836A (en) | 2019-06-21 | 2019-06-21 | A kind of high flow rate river water sample acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110160836A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175080A (en) * | 2020-02-19 | 2020-05-19 | 温州阳格凡电子科技有限公司 | Wetland quality of water chemical element measures supplementary collection device |
| CN113624989A (en) * | 2021-10-09 | 2021-11-09 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | But hydrogeology surveys with dive formula velocity of water flow check out test set |
-
2019
- 2019-06-21 CN CN201910544490.4A patent/CN110160836A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175080A (en) * | 2020-02-19 | 2020-05-19 | 温州阳格凡电子科技有限公司 | Wetland quality of water chemical element measures supplementary collection device |
| CN113624989A (en) * | 2021-10-09 | 2021-11-09 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | But hydrogeology surveys with dive formula velocity of water flow check out test set |
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Application publication date: 20190823 |
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